The Chemistry 1 Tutor Volume 5

The Chemistry 1 Tutor Volume 5The Chemistry 1 Tutor Volume 5 includes different topics and problems to help you improve your elementary level chemistry. It provides you with an extensive variety of material, which can be easily accessed with ease. There are various topics that you can find in this book, from how to make salt crystals, to how to calculate the mass of an atom, how to build the periodic table and what kind of elements are present in different materials.In addition to this there are also many illustrations and diagrams, which will assist you to understand the various situations involved in chemistry. The book is especially helpful to young people, as they can easily use it with ease. It is a very good resource for students who want to earn some money with the book trade. Besides, since the book is available in the book stores, they can purchase the book without any hassles.Aesthetics are one of the most important issues in this subject. If you are looking to make your ho mework more interesting, then you can find many exercises that can really bring out the child in you. This can be particularly useful to the high school students who are preparing for the AP Chemistry exams.As far as construction is concerned, it is a perfect way to make your work easy. With this book, you can learn about the different kinds of atoms, their size and their properties. The book can guide you on how to measure atomic weights and work out the masses of various particles.There are many topics and problems that you can find in all of the different books available on this subject. You can learn about the general laws of chemical reactions, the different types of chemical reactions, using gasses and fuels. Here you can also find many tips on what kind of materials to use in making fuel cells and spark ignition systems.It is possible to get the answers to your questions from this book, which makes it a perfect tool for the step process, since you can ask for an answer any ti me, anywhere. Many books give you step by step answers, but it is impossible to get it all from just one book.You can read about how to use the materials and how to construct a few instruments yourself. Other than this, you can also purchase various materials that you need. It is possible to get a guide that teaches you how to create your own things like if you wish to build a water pump or a solar generator.The Chemistry 1 Tutor Volume 5 can be used to enhance your college-level studies and help you finish your assignments. There are various methods that can be adopted to make it more interesting and fun.

The Central Dogma of Biology is a Myth

The Central Dogma of Biology is a MythThe central dogma of biology is that the genes govern our life, and there is no life without these genes. And because this is the central dogma of biology, it has an effect on the whole of life. For example, some doctors who use certain types of antibiotics see a rise in their death rates.This is because of the fact that they come in contact with the central dogma of biology - an elephant cannot jump over a hurdle. So, there is a real incentive to use any antibiotics, because if they get rid of the bacteria, then you have absolutely nothing to worry about. That is why some doctors start prescribing them, because they know that they are killing the bad bacteria - not the good ones. However, they do nothing to kill the causes of the illness, which is the microbiota.This is particularly important for cancer patients. We know that the microbiota plays a role in maintaining our life, and that it can be destroyed by chemotherapy. However, there is no c ure for cancer, so it is highly unlikely that we will find a way to kill the central dogma of biology. Instead, we will continue to see cancer growing in numbers, because the microbiome will get worse.These essential components are not really understood, but are thought to be essential for a variety of functions. They help to keep the immune system healthy, by fighting off various types of infections, while also helping to ensure that the bacteria in the gut are under control. These bacteria are also known to maintain a balanced pH balance, which is important for the body to perform its functions properly.In other words, we have synthetic vitamins, which we take from a pill every day. However, the truth is that the benefits are not very great, because many of the essential vitamins are far too complex to digest, which leads to the problem of excess fat and other toxins that can be a cause of health problems. Other supplements, like B vitamins, don't even do what they say they do. Th ey just provide a temporary effect, whereas a well-balanced and healthy diet is what you need to be taking, because the most beneficial source of vitamins is going to be foods.If the central dogma of biology is true, then we should have to live in a state of starvation, because synthetic vitamins cannot even keep up with the amount of food we need to eat. Because of this, the central dogma of biology should be abandoned, because it is simply not working. The best thing that we can do for our health is to improve our diets, as it is easier to control our diet than the overall condition of our digestive systems.So, the central dogma of biology is utterly flawed and should be put aside. Instead, we should be looking at new ways to tackle our modern diseases, and some of them can be quite simple.

Online Period Lyrics Is Great Resource For Students

Online Period Lyrics Is Great Resource For StudentsMany students who are interested in taking a chemistry course will have a difficult time finding a good period-appropriate version of the course work that they will be required to do. Although many of the worksheets and test materials used in chemistry courses come from different times, it can be hard to find period-appropriate versions. Luckily, the Internet is an excellent source for finding online resources for students who need period materials for their chemistry courses. Students who are unfamiliar with the period themes for chemistry may be surprised at the variety of materials that are available.Students may also be surprised to find out that many period texts are available online, as they tend to be out of print. In fact, many period texts were published by major publishers before they were banned in most countries because of their religious or political overtones. These materials can still be used as regular text books, but they have been republished online and contain all of the material that students would need to take a class and pass the coursework.Students are often confused about the meaning of the period references, so it's important that they understand what they mean. It's best to check online for online resources that include these references, as most contain all of the information that the student needs. While the book may seem like it's old and hard to understand, the student will quickly realize that all of the words used in the period materials are very clearly spelled out, making it much easier to understand the phraseology.Because these period-appropriate worksheets and test materials are available for free, students are often quite happy to use them for a period-appropriate study guide. In addition to the fact that they are free, students have a wealth of other options. Online period texts make it easy to find a word or phrase that they want to use as part of their lab setting, and th ey usually contain quite a bit of information for students to understand.If students decide that they would like to change a lab question, they can easily do so with the help of the online resources. As long as the resources are available, they can easily find the answers to their questions. The materials are normally completely retyped, so any student can figure out the answers to the questions they are asking without the help of a teacher.Period-appropriate materials can help students better understand the information that they will be required to learn and take, making it much easier for them to complete their coursework. Because students are required to take a laboratory course and pass a lab, they are also required to do laboratory work, and many materials will contain detailed instructions on how to correctly perform laboratory procedures. The materials that are provided with the texts are designed to help students pass their labs, so it's important that they take advantage of these resources when they're ready to take a lab.Students may want to compare certain period materials with the online resources that they have access to. Although the online resources may not be as large as the book or CD that students purchased, they are easier to use and will help students understand the period material much easier. The fact that they are available for free will make them much more appealing to students who are trying to learn the material and understand it better, since they aren't going to have to pay for materials that they may not really need.

What is it Like to Attend Texas Southern University

What is it Like to Attend Texas Southern University The tutors behind Varsity Tutors are not just here to teach theyre sharing their college experiences as well. Krystal is a Houston tutor who specializes in Algebra tutoring, Chemistry tutoring, Earth Science tutoring, and several other subjects. She is a 2009 graduate of Texas Southern University with a Bachelors degree in Chemistry. Check out her review of Texas Southern University: VT: Describe the campus setting and transportation options.How urban or safe is the campus?Are there buses or do you need a car/bike? Krystal: The campus is small. There are many police officers and security personnel who are on bikes and who walk throughout campus. There are transportation carts driven by security personnel that travel along the main street of the campus. These carts offer free transportation to the various buildings on campus. There are designated pick-up and drop-off areas. Also, many students use their bikes to travel back and forth. VT: How available are the professors, academic advisers, and teaching assistants? Krystal: All the professors, academic advisers, and teaching assistants have office hours. But what I like most is the one-on-one attention and outside-of-office-hours attention that the professors and advisers are willing to give. The professors, advisers, and staff at Texas Southern University are willing to do whatever it takes to ensure that every student excels. VT: How would you describe the dorm life rooms, dining options, location, socialization opportunities with other students? Krystal: I lived on campus for a few years. I enjoyed the dorm life. I made many lifetime friends via dorm life. I lived in the apartments on campus, and the campus security and police station was across the street. Dorm life helped me come out of my shell. I learned a lot from the other students. The rooms were spacious enough for me. I had my own room, but I shared the kitchen, living room, and a bathroom with my roommate. My roommates and I are still close friends. There are many restaurants near the campus. However, the dining hall in the student center on campus offers a variety of dishes. The bookstore, vending machines, and restaurant kiosks are also located in the student center. The school issues a card that can be loaded and reloaded, and this card can be used to purchase meals and bookstore items. There are many organizations on campus. Getting involved is advised, as it will allow students to become more social. VT: Which majors/programs are best represented and supported?What did you study and why? Did the university do a good job supporting your particular area of study? Krystal: Students attend Texas Southern University from many areas around the globe. The College of Pharmacy and Health Sciences, law school, and business school attract many students. The College of Education and College of Science and Technology also attract many students. The entire university is very diverse. I studied Pharmacy, Chemistry, and Environmental Toxicology. The Chemistry program was a passion of mine. It was my first major, and after changing my major several times, I went back to chemistry. The professors and staff in the Chemistry department are awesome. They helped me get internships and provided a strict study track to help me excel as a scientist. Texas Southern University did an excellent job in preparing me for my career. VT: How easy or difficult was it for you to meet people and make friends as a freshman? Does Greek life play a significant role in the campus social life? Krystal: At first, it was very difficult to meet people. I only met those who moved in to the dorm at the same time that I did. Dorm life helped me open up. I learned about the different organizations on campus and the different cultures that were all around me. I joined a sorority. It played a significant role in my social life. I was also active in many other organizations on campus. My sorority sisters and I spent a lot of time together. We still spend time together. One was actually my roommate for a couple of years. We still celebrate many of lifes moments with one another, and I am still active in my organization. Greek life also has a downside. The students must know that they are on campus for an education. My organization required a particular GPA in order to join, and an even higher GPA must be maintained. Therefore, we had to study and serve the community before anything else. VT: How helpful is the Career Centerand other student support services?Do many reputable companies recruit on campus? Krystal: The Career Center and Student Support Services are very helpful. They help with financial aid, dorm life, the life-away-from-home adjustment, tutoring services, career services, and anything that will help students while in school and once graduated. There are services to help students create resumes and classes to teach them how to get a desired job. Many reputable companies recruit on campus, including hospitals, oil and gas companies, engineering companies, education institutions, pharmaceutical companies, the American military. Various other companies recruit on the campus of Texas Southern University. VT: How are the various study areas such aslibraries, the student union, and dorm lounges? Are they over-crowded, easily available, spacious? Krystal: There are study areas in every building, including the dorms. They are not over-crowded. They are very spacious with easy access. I used the library a lot, and there are rooms of various sizes. In the student center, there are also study rooms. Every building on campus has available study rooms. These rooms have whiteboards and other resources to help students excel in their studies. VT: Describe the surrounding town. What kinds of outside establishments / things to do are there that make it fun, boring, or somewhere in between?To what extent do students go to the downtown area of the city versus staying near campus? Krystal: Houston is a beautiful city. There are many things to do. The campus is located very close to downtown, the museum district, and the medical center. There are many attractions surrounding the campus. The downtown area is a wonderful place to unwind and relax. The campus is about 10 minutes from downtown, and students can use the side streets to safely travel to the downtown area. There are coffee shops, reading rooms, and other small, cozy places to study in the area. The University of Houston is within walking distance, so many students study together. VT: How big or small is the student body? Were you generally pleased or displeased with the typical class sizes? Krystal: The campus is small, and there are small class sizes. I like the small classes. It allows the professor to have more time with each student. The university has a total undergraduate enrollment of about 7,000. VT: Describe one memorable experience with a professor and/or class. Perhaps one you loved the most or one youregretthe most. Krystal: I have had the opportunity to have many wonderful experiences with my professors. My most memorable experience was with my research professor. We were researching carbon nanotubes and their toxicology. He had the career speech with me. His words guided me to the career that I have currently. He changed my life. I am very appreciative. Check out Krystals tutoring profile. The views expressed in this article do not necessarily represent the views of Varsity Tutors.

Online Volume of Pyramid Tutors

Online Volume of Pyramid Tutors A pyramid is a 3-dimensional geometric figure consisting of a base and triangles placed on the particular base of the pyramid. The line joining the center of the base to the vertex of the pyramid (the top-most point is known as the apex or the vertex) is called the height of the pyramid. Volume of a pyramid gives us the amount of space contained inside the given pyramid and volume of any pyramid is one-third times the product of the area of the base and the height of the pyramid. Example 1: Calculate the volume of a square pyramid whose base length is 5.5m and the height is 12m? Given base length of the pyramid, b = 5.5m Height of the pyramid, h = 12m Volume of the pyramid, V = 1/3 * Area of the base * height Area of the square base = b2 = (5.5m)2 = 30.25m2 Volume of the square pyramid, V = 1/3 * 30.25m 2 * 12m = 121m3 Therefore, volume of the given square pyramid, V = 121m3 Example 2:Calculate the volume of a triangular pyramid whose triangular base length is 3.5m, height of the base triangle is 6m and the height of the pyramid is 10m. Given base length of the pyramid, b= 3.5m Height of the base triangle, h= 6m Height of the pyramid, H= 10m Volume of the pyramid, V= 1/3* Area of the base* Height of pyramid Area of the triangular base= 1/2* b* h = 1/2* 3.5m* 6m= 10.5m2 Volume of the triangular pyramid, V= 1/3* 10.5m 2 * 10m= 35m3 Therefore, volume of the given triangular pyramid, V= 35m3

How Learning Maths A-Level Can Benefit You

How Learning Maths A-Level Can Benefit You What Can Studying Maths Do For Me? ChaptersHow Much Emphasis Is Placed On Maths In Education?The Role Of Maths In Furthering EducationWhat Can A Company Learn About Me From My Maths Grade?When Not Studying Maths Isn't An OptionMaths As A Numerical LanguageThe Prerequisites For MathematiciansSo, Why Study Towards A Maths Qualification? MyriamMaths Teacher 5.00 (13) £20/h1st lesson free!Discover all our tutors MarkMaths Teacher 5.00 (5) £200/h1st lesson free!Discover all our tutors Dr parikhMaths Teacher 5.00 (8) £40/h1st lesson free!Discover all our tutors KamalMaths Teacher 5.00 (9) £30/h1st lesson free!Discover all our tutors PetarMaths Teacher 5.00 (8) £40/h1st lesson free!Discover all our tutors GowsikaMaths Teacher 5.00 (5) £15/h1st lesson free!Discover all our tutors RubenMaths Teacher 5.00 (1) £15/h1st lesson free!Discover all our tutors ConorMaths Teacher 4.75 (4) £30/h1st lesson free!Discover all our tutorsHow Much Emphasis Is Placed On Maths In Education?As you probably already know, in Englan d, there are three main subjects that schools, colleges and employers all want to hear about: English, Maths and Science. But why is it that these subjects are so important to them and take priority over others as the means of assessing your competencies in academia?You don’t, of course, have to get top marks in all of these areas in order to get a good job, because ultimately a bank or accountancy firm will be looking primarily for your skillset in Maths. However, you must still display a certain level of academic ability in the other two areas if you want more opportunities in life.English, Maths and Science are currently taught to pupils as young as 5, with some nurseries and pre-schools even introducing numeracy and literacy to toddlers. It is at this age that the mind is like a sponge so, with any luck, you will already have a reasonable understanding and practice of the skills required of you as you head into your A Level Maths and beyond.Numeracy skills are introduced from a very early age, with some schools insisting on a certain ability before accepting a pupil. Photo by various brennemans on VisualHunt / CC BY-SAThere may come a time when creativity is valued as much as English, Maths and Science are in this world but, as it stands, the majority of colleges, universities and recruiters are more concerned with these so-called core educational subjects than how talented you are as an artist, how competent you may be as a musician or how unique or inventive your ideas are.If Maths is all you have ever really known and all you've ever wanted to do, then studying towards yet another qualification in the subject area will feel as comforting as going home.If Maths simply comes naturally to you, then you could be off to a very good start in life!The Role Of Maths In Furthering EducationYou might have experienced, for instance, entry exams to get a place in your chosen secondary school. You may even have been asked to come in for an interview by your prosp ective sixth form college, during which they will no doubt discuss your level of education, including areas which you are doing well in and ones which you have clearly struggled with.Even primary schools sometimes check that pupils are achieving a high enough level in these core areas before accepting them, especially private schools with strong reputations to uphold.Bear in mind that your all-round grades are more likely to be scrutinised in detail if you are looking to take the International Baccalaureate, which requires you to take English, Maths and a Science as higher or standard level subjects.These individual areas, along with three additional subjects (usually Arts, Business Studies and Humanities subjects) are marked out of 7, and candidates must receive a minimum of 24 points to pass the course. This means that you must do relatively well in all subjects, achieving on average a 4 in each.What Can A Company Learn About Me From My Maths Grade?Furthermore, if you haven’t al ready got a part-time job, you may not yet have completed an application form.You’ll soon see that, on any professional application form for any type of role, you will be asked to confirm your qualifications to date, with a particular focus on the three aforementioned subjects. This is so that establishments can get a feel for your overall academic competencies, which reflect a number of key skills in business.The reason for this is that your grade in English showcases just how well you can communicate, especially in writing, while the Sciences display your ability to think logically and rationally.Similarly, Maths shows recruiters that you are able to take logical steps to problem-solving and, of course, that you have at the very least basic numeracy skills. You would be surprised how many people in the workplace struggle if they can’t add up, multiply or use fractions and ratios.So, for those who always thought that businesses asking to see your grades was just a way for them to tick professional boxes, this may well be correct but there is an alterior motive too.Although each company might take a different view on what is seen as acceptable, most recruiters are generally looking for signs of your ability to apply yourself to the demands of their role.If you consider that your grades are, as yet, the only real evidence of your ability to cope with pressure and the other implications of a professional surrounding, it is easy to see why they are so valuable to both you and the interested party.On a side note, many recruiting companies happily admit that a candidate who displays a lower set of grades yet worked part-time and served as a class captain throughout their studies very easily becomes a more attractive candidate, as it shows that they can juggle responsibilities reasonably well.We are not implying that you should take on more than you can handle, because your education is at this time the biggest focus of your life, however it won't harm you to st art to consider how certain responsibilities can enhance your portfolio in the future.Maybe you didn't take A level Maths at school but now wish to benefit from Maths as an adult. Find out how to resit your A Level Maths later in life here. MyriamMaths Teacher 5.00 (13) £20/h1st lesson free!Discover all our tutors MarkMaths Teacher 5.00 (5) £200/h1st lesson free!Discover all our tutors Dr parikhMaths Teacher 5.00 (8) £40/h1st lesson free!Discover all our tutors KamalMaths Teacher 5.00 (9) £30/h1st lesson free!Discover all our tutors PetarMaths Teacher 5.00 (8) £40/h1st lesson free!Discover all our tutors GowsikaMaths Teacher 5.00 (5) £15/h1st lesson free!Discover all our tutors RubenMaths Teacher 5.00 (1) £15/h1st lesson free!Discover all our tutors ConorMaths Teacher 4.75 (4) £30/h1st lesson free!Discover all our tutorsWhen Not Studying Maths Isn't An OptionFinally, if you are applying to study a technical subject at college, then your Maths GCSE will almost certain ly be a deciding factor in whether you can proceed on this route. Budding mathematicians will in no uncertain terms have to prove that they are cut out for the challenging next level of this area of study.Furthermore, if your ambition is to fulfil a role directly linked to numbers and therefore Maths, then you may not have a choice in the matter!If this is the case, then you really do not need to worry about whether or not you are choosing the right subject path, instead you should be looking to the future and what the subject can do for you beyond your education.Maths As A Numerical LanguageMaths is like a universal technical language, so any achievements you have in the subject will be recognised in other countries. While there may not be equivalent qualifications in all parts of the world, you can rest assured that your level of mathematic understanding will stay up there no matter where you are studying or working.It is quite fascinating to think that Maths is the only language that is exactly the same for all humans, regardless of nationality, culture, religion or gender, isn’t it?Maths is a universal language. Photo by llamnudds on Visual Hunt / CC BY-SAAs an example, while students in France might use a slightly different method to work out the answer to a division than those in the UK, they will still arrive at the same answer because there is no other possible answer. Just like Pi is always going to be roughly 3.14 no matter what your coordinates are!The Prerequisites For MathematiciansWhen it comes to Maths A Level, there are actually no pre-learning requirements. Your acceptance on a course will usually be left down to the discretion of your chosen college, who will assess your suitability for their course based on a number of internally determined factors.For example, if you are applying to study at a technical college whose primary aim is to mould scientific or mathematic pupils, then they may be more picky about who can study at their establis hment.Similarly, schools who feature high up in the league table won’t allow you to pick a subject that you’re unlikely to succeed in, as this will reflect badly on them. You can, however, assume that if you have a relatively good GCSE maths grade, you I’ll probably have no problem enrolling on a Maths A Level.On the other hand, if you didn’t do very well in your GCSE Maths exams but are still keen to pursue Maths going forward, you might need to consider re-taking your exam to bring you up to the level required of you as you begin your A Level specification.So, Why Study Towards A Maths Qualification?In addition to all of the above, by studying Maths, you can develop a range of skills that are sought after by employers and that will also help you throughout your day to day life. For example, Maths encourages logical thinking, decision-making and problem-solving.Without these properties deep-rooted into your senses and responses, you would not be able to get by in our modern and complex Western society.What’s more, with the world very quickly turning towards technical solutions and automation, we are constantly interacting with machines and devices. These interactions and functions require us to have a basic understanding of logic, analytics as well as other technical or mathematical skills if we are to move forward with our lives with ease, embracing newfound technologies.Maths as a subject is vital to those seeking a career as a bookkeeper or accountant.To add to that, Maths is a key area of study for those seeking a career in the Finance, Engineering and Information Technology industries. Just some jobs that are directly related to a Maths qualification are Chartered Accountant, Investment Analyst, Systems Developer and Secondary School Teacher of Maths.Find out where to find A level Maths past papers with our blog, here. And search for maths tutors near me on our Superprof platform.

What Photography Equipment Do You Need To Get Started

What Photography Equipment Do You Need To Get Started The Best Camera Equipment For Beginners ChaptersWhat Are The Best Cameras For Photography?Here Are Is Short List Of Some Of My Personal Favourites.Photography: How To Choose A Camera Lens?What Are The Different Photography Accessories?How Expensive Is It To Learn Photography?When you are first starting out, it can seem like there is so much to do just to get started on the path of following your hobby or passion. Photography equipment is no different, there are such a plethora of devices, gadgets and accessories that it can be hard to know where the necessity starts and the unnecessary want begins.Pocket Wizards, Quadcopter drones, hot shoe, external flash kit, E mounts, Prime lens, back up cameras, ring flashes, chargers, tripods, reflectors, straps, camera bags, wireless triggers, studio lighting kits and that is not even to mention the editing, print or image protection implications.If that all sounds like gobbledygook to you, then I am happy to say that to start in photography the only kit you are going to need, is you rself and a camera suitable to capture your vision. But even as simple as this sounds it can get pretty complicated.Let’s take a look at some of the critical components needed to start out in photography.Cameras do not take amazing photos, people do. Photo Source: UnsplashSony RX100 III â€" 20.9 MP Sensor, continuous shooting, fast lens and pop up viewfinder.Mirrorless CamerasMirrorless cameras are like DSLRs but without the mirror hence the name. Being mirrorless makes them as light as a point and shoot but with almost all of the punch of a Digital SLR. It also has an interchangeable lens, real-time electronic viewfinders and is full of manual and auto features. They are much more expensive than a point and shoot camera. Great for the enthusiast and professionalGood Examples:Sony A7 IIâ€" 24.3 MP sensor, Fast autofocus, build in image stabilization, it is small and light.Fuji X-T1 - 16.3 MP sensor, continuous shooting, tiltable LCD and water and dust resistant.DSLRsDigital DLSRs are like mirrorless cameras except they have more lens options, longer battery life, slightly bigger sensors and generally a faster focus. They are big, bulky and heavy but give excellent results. Especially if you like action photography DSLRs will be the perfect companion. They are well suited to the professional photographerGood Examples:Nikon d7100 â€" 24.1 MP sensor, Full HD video and continuous shootingNikon d800 â€" With a 36.3 MP Sensor, it’s one of the highest resolution DSLRsCanon Eos 7d mark ii â€" 20.2 MP sensor, high-quality photos and videoNikon d750 â€" 24.3MP sensor, shoots 6.5 frames per secondCanon Eos 5d mark iii â€" 22.3 MP sensor, and dual image processorThe most important thing that you need as a photographer is your camera and a stack of memory cards. Photo Source: UnsplashExample of a wide angle lensNikon 35mm NIKKOR lensMacro PhotographyA macro lens gives you access to photographing subject close up. Depending on the lens you can photograph in great detail the fur on the back of a honey bee, the legs of an ant or the pollen of a flower. This is the ultimate ultra close lens that lets you capture what the eye usually cannot see clearly. There are many types of lenses, and the type you choose depends on how close you want to be to your subject. These lenses are incredibly sharp so make sure you have a steady hand while shooting. The focal length is roughly 50mm - 160mmExample of a Macro lensCanon 100mm Macro lensTelephoto LensesA telephoto lens is a lens that you would have seen the paparazzi use or the lens you often see on safari. They are usually big, noticeable and heavy, but you don’t need to be anywhere near your subject so you can take fantastic pictures from far away. Great for Street views, sporting events, landscapes and wildlife shots. They have a focal length of 135mm - 300mm + and you will need a steady hand or a tripod to use it effectively.Example of a Telephoto lensNikon 200mm - 500mm lensHow does this equipment help me to capture a better photograph? If it doesn’t then you probably don’t need it. Photo Source: UnsplashWhat Are The Different Photography Accessories?The most important thing that you need as a photographer is your camera (camera+Lens) and a stack of memory cards. Once you have these, you have everything it takes to be a great photographer. But sometimes other things are needed based on your requirements.Such as if you want to be a studio photographer then studio lighting and flash accessories will be required. If you're going to photograph different kinds of environments, prime lenses will be essential to help you get the best out of your image. If you're going to take long exposures then a Tripod, monopod, and Gorillapod will be your best friend. Or maybe you just need the simple camera carrying bag or camera strap to keep your camera safe.There are thousands of photography accessories out there, but before you start looking for something, the primary thing to ask yourself is how does this help me to capture the best photograph? If it doesn’t then you probably don’t need it.How Expensive Is It To Learn Photography?My formula for a great photographer isHave the vision to see a great photograph 40%Having the skill to capture that image 40%Having the right equipment to capture that image 20%As a beginner with a camera all you need now is the knowledge to learn how to best capture your subject. Being a great photographer doesn't take lots of experience, but it does take having these 3 things come together to capture a moment in time.You can study in a variety of ways, and the cost would change from free to expensive depending on your choice.Self-study using lots of practice, library books and online resources (free)Working as an apprentice to a Professional Photographer (Free to Moderate)A photography course or workshop taught by a tutor, either one to one or in a group environment. (Very moderate to expensive)A professional qualification like a degree (Expensive)Prices are very subjective in photography and depend on your level, who you chose to teach you and where you choose to be taught. For example, a degree in London can cost almost twice the cost of a degree in northern England. Taking online photography courses.  will be cheaper than taking face to face photography courses. If you are a beginner, you will pay more than an enthusiast who just needs a refresher. The most important thing is to set your budget and search for the solution that suits your circumstances.If you are just starting out you might be tempted to buy the most expensive and best quality photography equipment with all of the bells and whistles. But if you speak to any seasoned professional photographer, they would probably tell you that this is a rookie mistake.Buying everything outright you may find that you never use half of the stuff. Photography can be expensive but it doesn’t need to be, so if you want to get started but appreciate saving your pennie s it would be best to invest your money and time in the most essential items. Leaving the rest for when the need arises, building your kit slowly.Remember photography isn’t about if you have the coolest kit. When a person looks at your photograph, they don’t think about if you had the latest pocket wizard or tripod. All of that falls away into the background because the primary focus is always going to be the quality and composition of your photograph. If it doesn't make your photo better then you probably don’t need it.

Percent word problems 1

Percent word problems 1 Percentage means per hundred. The symbol used to represent percentage is given by %. Percentage is one of the basic and important operations in mathematics. Percentages are used to solve different word problems. A percentage can be converted to a fraction and vice-versa. The whole quantity of any substance is the hundred percent (100%) of the whole substance. The part of the whole quantity can be used to find the percentage. This can be represented as: Percentage or a quantity = (part of the quantity/ whole quantity) x 100. Example 1: There are 55 cupcakes in Jennas birthday party. If 11 cupcakes of the total are remaining. How much percent was eaten at the party? Solution: The total number of cupcakes = 55. Number of cupcakes remaining = 11. Hence number of cupcakes eaten at the birthday party = 55 11 = 44. Percentage cupcakes eaten = (Number of cupcakes eaten / Total number) x 100. The percent of cupcakes eaten = 44 /55 * 100 = 4/5 x 100 = 4 x 20 = 80 %. Hence 80% of the total cupcakes were eaten. Question: Multiple choice question (Pick the correct option.) On a snow day 40% of kids were playing outside out of 120. How many were playing in the snow? a) 120 b) 24 c) 48 d) None of these. Correct answer: option c. Number of children = 120. The percentage of the number to be found = 40%. The 20% of 120 further gives: 120 x 40/100 = 120 x 2/5 = 24 x 2 = 48. Hence the answer is = 48.

Ask an Admissions Expert Hope Murtaugh

Ask an Admissions Expert Hope Murtaugh Varsity Tutors brings you insider tips and advice straight from nationally recognized admissions experts. Hope Murtaugh is a Princeton Universityalum who later went on to join the Princeton admissions office as an Admissions Officer before eventually being promoted to an Assistant Director role. She has been an independent college admissions consultant with Dunbar Educational Consultants since 2011, a unique group of 20 consultants around the world who draw from a collective 340 years of expertise in education. VT: How far ahead of time should a student begin working on his or her college application? Hope:There is usually a learning curve associated with writing effective essays for college applications. It takes multiple drafts and possibly several attempts at different topics for a student to find his or her voice in the essays, a voice which speaks in an emotionally compelling way to the reader. I recommend that students begin drafting their primary personal statement as soon as theyve caught their breath after finishing their junior year. An early start is especially important for students who are applying to colleges on an Early Action, Early Decision, or early rolling admission plan. VT: What are the best ways to go about selecting a terrific essay topic? Hope:The best essays are those which immediately go deeply into a students intellectual processes and emotional intelligence. As long as the essay responds to the prompt that is asked, it can be on any topic that reaches these depths. As you consider topics, ask yourself questions like these: What inspires my enthusiasm to the point that words pour out of me when I begin to talk about it? What do I care most deeply about? VT: Are there any essay topics you get tired of seeing or would warn students to stay away from? Hope:I hesitate to say that any topic is off-limits to a good writer, but one area to stay away from is any discussion of teen romanceit simply isnt an appropriate topic for applying to an academic institution. It is also very difficult to reach back into early childhood and write about something from that time in your life without sounding immature. This would include talking about childrens books. VT: What is the biggest mistake a student can make on a college application? Hope:The biggest mistake would be showing negative emotion or hostility toward others in your community, whether it is prejudice, judgment, criticism or defensiveness. A college application is not a therapy session, so dont use it to vent. Another mistake is to fill out an application hastily due to procrastination; admission officers see through that immediately. A hasty application says that you, the applicant, didnt care enough to spend your time on itso how can you ask the reader to care more than you did? VT: What is the typical process an admissions officer goes through to evaluate applications? Hope:Each college has their own process, but a subjective, holistic review usually starts with a summary of the applicants academic and non-academiccredentials and may involve the calculation of an in-house rating which roughly categorizes the applicant with others who present similar credentials in that colleges applicant pool. Next, the first reader will read the entire application, making note of items of particular interest along with subjective evaluations of the content and context of the application. For example, a note about an essay might say, Rich use of language; unusual insight into prejudice. Perceptive about group dynamics in her class. Another notation might highlight the fact that the applicant has unusual family or work commitments, or that the high school has an unusually rigorous grading scaleanything that is particularly relevant to understanding the student, his or her context and the case for admission. Each piece of the application (recommendations, essays, non-academic activities, etc.) will be reviewed and notated. Finally, the reader will attempt to make a judgment call on whether this student is to be admitted, denied, or tabled for further consideration later in the reading process, when more of the applicant pool has been evaluated. The first reader probably has a daily quota of applications to consider, and this read takes the most time to complete. Most selective processes would continue along the same lines with a second, more experienced reader and then the application would proceed to whatever group of people will make the final call. In many cases, this is a sub-committee or the Dean of Admission. At all points in the process, the eye is on the individual applicant, what makes this particular students best case for admission, and whether that case is compelling enough to stand out in the applicant pool of that college in this particular year. VT: What do you think is the single most important thing a student should make sure they present in the best possible way on their application? Hope:If I have to pick one thing, it would be intellectual passion and initiative. Emotional intelligence and maturity would be a close second. VT: How should students go about determining the culture of a university, and whether they would be a good fit? Hope:There are many characteristics to consider about colleges, most of which fall under the category of the usual suspects such as geography, class size, campus environment, and caliber of the student body, faculty, and administrators. However, all college communities reflect the human shortcomings of their members. So, students should recognize that no college will be perfect, however they may define that word. Show me a college with 4,000 people and I will show you 4,000 pathways through that college and 4,000 unique sets of experiences with and opinions about that college. There is no substitute for a prospective students own feeling about the culture and fit of a college. Prospective students should visit campuses during the school year, if at all possible, rather than relying on guidebooks and Internet discussion boards. While visiting, remember to suspend judgment until the end of the day and try to meet and observe as many students and faculty as possible. Eat a meal in the dining hall and eavesdrop on a few different groups of students. Strike up a conversation with a faculty member, if you have the opportunity. Ask open-ended questions and listen well. Dont base impressions on a single tour guide. VT: Early-action, early-decision, binding/non-binding, regular decisions...With so many choices when applying, what do you recommend to students? Hope:I cannot make a blanket recommendation because each students situation is unique. However, some general rules apply. Remember that binding Early Decision is like getting marriedyou are walking down the aisle with a college and you are committed to attending there if they admit you. This makes Early Decision inappropriate for anyone who needs to compare financial aid offers between colleges, or for anyone who is not absolutely sure that they want to attend that college. Early Action programs are good choices for students who have a strong, consistent academic record through the end of the junior year and who will have completed any required standardized testing by November of the senior year. VT: How important are grades and standardized test scores when admissions decisions are being made? Hope:Again, every students case is individual, but in general, these academic credentials will sort the applicant into a layer within the applicant pool from which his or her admission becomes more or less likely. If you fall into the top portion of the applicant pool academically, then you are much more likely to be admitted than if you fall into the very bottom portion of the applicant pool. A good example of this is available on Princeton Universitys website. Here you will see the layers of their applicant pool as determined by GPA and SAT scores. While the overall admit rate for the Class of 2016 was 7.9%, 10.4% of the students with a 4.0 high school GPA were admitted and only 2.7% of the students with a GPA less than 3.5 were admitted. And while 18.7% of students with SAT scores over 2300 were admitted, virtually no one with an SAT score below 1500 was admitted. VT: What tips do you have for students asking their teachers for letters of recommendation? Hope:Ask your chosen teachers right before the end of the junior year. Select teachers who meet the requirements of the colleges to which you are applying--sometimes they specify that you must ask a science or math teacher if you are applying to an engineering school, for example. When asking, do it in person and have a resume available. Ask them if they feel comfortable writing a positive recommendation for you for admission to college. If the answer is yes, offer to meet with them after school to discuss your activities and your hopes for college and to answer any questions they might have. This is also a good offer to make to your school guidance counselor who will be writing the schools recommendation for you. Be sure to follow up with a nice thank you note! Check out Dunbar Educational Consultants for more information. The views expressed in this article do not necessarily represent the views of Varsity Tutors.