Lab 5 The Diffraction Grating Chinua McDonald Objective: To measure the wavelength of light with a diffraction grating. Theory: The two types of diffraction gratings are the transmission and reflection gratings. They are made by ruling on a piece of glass or metal a number of evenly spaced lines with a fine diamond point. Diffraction phenomena can be analyzed in terms of Huygens’ principle‚ according to which every point on the wave front of a wave should be considered as a source
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body) and back up to the general level again (conclusion). The reader will be expecting this so it gives your essay a sense of completion. How to write an Essay Understanding the task Understanding the task Essay writing is a process and needs to be done in various stages. Review First draft Review First draft Write final draft Write final draft Deadline Deadline Write first draft Write
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Brown 2 can be of importance to those that considering becoming a part of the Apple Inc. community. The paper I plan to write will not be based solely on my opinion‚ but hardcore facts about Apple and the technology they created. I plan to use information about the history of Apple‚ giving the readers an idea of how well establish the company is. Aside from the history leading up to the present day‚ I will be gathering information about some of the technology Apple Inc. has created over the last
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indicated by a very pale pink color. To calculate the molarity of NaOH‚ the following equation was used MNaOH x VNaOH = MKHP x VKHP therefore the molarity was .125 M. INTRODUCTION This lab experiment covers the preparation of standard solution and the acid/base titration. The first part of the lab is to prepare a standard solution of Potassium hydrogen per. A standard solution is a solution of known concentration‚ in which it is prepared using exacting techniques to make sure that the molarity
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Film #2 In the series documentary‚ “7 Up‚ 14 Up‚ and 21 Up” we take a look at a handful of individuals who’s lives are chronicled to depict if their socioeconomic background in the United States determines their future. Every seven years‚ the director follows up with these individuals to attain some insight about what stage they are in their lives; how they are doing‚ if they have the same goals as said when they were seven years old‚ and to track their development throughout the years into adulthood
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Brand Analysis What is a brand? A brand is often mistaken as a variety of different things and it’s important to understand its ambiguous nature. A brand is not simply the logo‚ nor the visual identity. A brand is not the product‚ the slogan or the advertising campaign. A brand is not even controlled by the company behind it. Rather a brand is a collection of perceptions that reside in the mind of the customer. It is the gut feeling a customer has about you. While you may not have direct control
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Writing a CV Whatever you choose to do after university‚ you will need to make a written application. This means getting to grips with forms‚ CVs and letters. For tips on application forms please see our leaflet: Completing Application Forms. It is a sad truth that many applicants fail to make it to interview because of avoidable mistakes and careless presentation of their CVs and application forms. Today’s graduate job market is very competitive and you really have to work hard to sell yourself
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Drugs For this assignment we had to choose a few drugs and write a paper about them. There are many drugs in the world to choose from. I chose cocaine and methamphetamine to writeabout. Cocaine and methamphetamine are similar to other legal drugs in the U.S. Cocaine is one of the oldest known psychoactive substances—it dates back as far as the Incan Empire where it was used as a local anesthetic. Cocaine is derived from the leaves of the coca plant. Modern day cocaine was invented by a man named
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S.P.I.C.E poetry Tell me ‚ is the rose naked ? Summarize- Tell me‚ Is the Rose Naked? Summary: Stanza 1: The first stanza is about the thought of rose’s petals‚ which are known for their beauty. Like a beautiful red dress is like the outside of a rose‚ and on the inside is the real rose. Stanza 2: The author is wondering and questioning why the tree roots are hidden below the soil‚ and why we cannot see the most important part of the tree‚ the part that holds it to the ground and gives
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Staying at a friend’s house A special secret place When I was upside down What if we suddenly had to move? My most embarrassing moment Talk about being scared! Do I want to be famous? Creepy‚ crawly things What if I were the teacher? I’ll never eat another . . . My biggest surprise This school really needs . . . The first day of school is the worst/best. A pet sitter needs special instructions to care for my pet. Doing homework A song that means a lot to me My best day A day in the
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