PC1222 Fundamentals of Physics II Tutorial 8 1. Refraction of Light I. When a man stands near the edge of an empty drainage ditch of depth 2.80 m‚ he can barely see the boundary between the opposite wall and bottom of the ditch as shown. The distance from his eyes to the ground is 1.85 m. (a) What is the horizontal distance d from the man to the edge of the drainage ditch? (b) After the drainage ditch is filled with water as shown‚ what is the maximum distance x the man can stand from the edge
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each part. 3. What are polymers? 4. What is a scanning electron microscope? What are its advantages? 5. What is the PDQ? What is it used for? Critical Thinking Questions 1. What are some of the challenges for forensic scientists in dealing with fiber evidence? 2. What does it mean if a paint sample "matches" a known sample from a vehicle? Does this indicate the same source? Why or why not? 3. Why are microscopes important to forensic scientists? 4. How does trace evidence end up transferring
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Radio over Fiber based Network Architecture vorgelegt von Master of Science Hong Bong Kim aus Berlin von der Fakult¨ t IV - Elektrotechnik und Informatik a der Technischen Universit¨ t Berlin a zur Erlangung des akademischen Grades Doktor der Ingenieurwissenschaften - Dr.-Ing. - genehmigte Dissertation Promotionsausschuss: Vorsitzender Berichter Berichter : Prof. Dr.-Ing. Klaus Petermann : Prof. Dr.-Ing. Adam Wolisz : Prof. Dr.-Ing. Ralf Lehnert Tag der wissenschaftliche Aussprache:
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definition of fiber may be needed. New products are being developed or isolated that behave like fiber‚ yet do not meet the traditional requirements of fiber‚ either analytically or physiologically. Without an accurate definition of fiber‚ compounds can be designed or isolated and concentrated using available methods without necessarily providing beneficial health effects‚ which most people consider to be an important attribute of fiber. Most of us are familiar with the terms "soluble fiber" and "insoluble
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CheckPoint: Fiber Research 1. What is the function of fiber in the body? 2. What are some examples of food sources of dietary fiber? 3. What is the difference between soluble and insoluble fiber? 4. What are the fiber recommendations for children versus adults‚ according to the article? 5. What did you learn about fiber that you were not aware of prior to reading this information? The main function that fiber does in your body is help the digestive system regulate itself. Fiber also helps
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Fiber Crops Production Jul 2nd‚ 2010 | Category: Farming & Production‚ Livelihood The Philippines is one of the world’s largest producers of fiber crops. It is blessed with optimal weather conditions‚ good types of soil‚ even distribution of rain throughout the year‚ and other related factors‚ which make growing fiber crops favorable. Abaca‚ cotton‚ maguey‚ pineapple‚ and ramie are just some fiber crops grown in the country. These crops are used in making different products sold in local and
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What I have read about face the fats sections it has talked about the healthy andf the healthy fats for example the trans fats are junk food and the unhealthy things that we eat and the fats that have been blamed for. One of them are weight gian or clogged arteries and so on forth. On the other hand there are good fats for example monounsatutated fats‚ or even polyunsatutated Fats‚ lets not forget the omega-3 which has the effect of the opposite. Did you know that‚ the healthy fats that is in our
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and Management SAU in Nitra Nitra‚ May 17-18‚ 2006 THE SALES FORECASTING TECHNIQUES MARTINOVIC Jelena‚ (SCG) - DAMNJANOVIC Vesna‚ (SCG) ABSTRACT Many sales managers do not recognize that sales forecasting is their responsibility. In this paper we summarized techniques that manager used into two types: qualitative and quantitative techniques. We also discuss the use of computer software in sales forecasting in Serbia. KEY WORDS sales forecasting‚ quantitative and qualitative techniques INTRODUCTION
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HIGH TECHNOLOGY FIBRES FOR TECHNICAL TEXTILES 1 INTRODUCTION Human life is surrounded by hundreds of textile fibres either in the form of clothes‚ interior textiles or in the form of high performance technical textiles made of conventional or high technology fibres for various applications. A textile fibre is usually defined as a flexible‚ macroscopically homogenous cylindrical body mainly with circular cross- section having a high ratio of length to diameter (typically 100-3000: 1). Textile
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Copper vs Fiber They are two major types of cables used in networking‚ copper and fiber. Each cable are used in different application regarding to its usage. They also have different strengths cause of the material they are made of. Copper is the most common out of the two cables. Not as powerful as Fiber‚ but are ideal for buildings up to 100m. Fiber is mostly used for longer distances that copper can’t reach. For example‚ Fiber is ideal for high-rise buildings. Both cables do have their weakness
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