distance r‚ from an infinitely long wire that carries a current I. Your derivation should include the direction of the magnetic field with respect to the direction of current flow. Verify your expression by using the experimental results obtained. If your results do not show the expected relationship‚ explain why. In order to derive an expression for the magnetic field B at a point of distance r‚ from an infinitely long wire that carries a current I‚ we can refer to fig. 10. From symmetry‚ B must be
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The Force Between Two Parallel Current Carrying Conductors Aim: To observe the direction of the forces between two parallel CCDs. Hypothesis: That the CCD with current flow in the same direction will be attracted to each other and CCDs with current flow in opposite directions will repel. Apparatus: -Variable DC power supply * Variable resistor (15ohm rheostat) * Connecting wires * Retort stand * Clamp * Two pieces of thick card or balsa wood 10cmx10cm * Two strips of
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Carrying Capacity 1. The carrying capacity is the size of a population that can live indefinitely using the resources available where that population lives 2. For example‚ consider an island onto which is dropped a colony of rabbits. As long as there is an adequate supply of food and water‚ the rabbits will not only survive but they will reproduce and the colony will get larger. 3. The rabbit population can continue to grow as long as food and water are adequate. However‚ if at some point‚ there
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system? (b) How does the Kanthal 90 system work? What new features does it offer? What are its limitations? (c) What should Ridderstrale do about the two large unprofitable customers revealed by the new Kanthal 90 system? (5) Owens & Minor (a) How has the role of distributors changed over time? What is the value added by O&M? (b) What effect will ABP have on distributors‚ customers and suppliers? (c) Explain how the pricing matrix works. What types of customers will
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Name: Chris Cohick Title of Article: What is Carrying Capacity? Author and Brief Background: Kip Adams‚ QDMA Director of Education & Outreach‚ northern U.S Date of Submission: June 27‚ 2009 Carrying Capacity When first inquiring into this article‚ it gave me the impression it was going to just define carrying capacity. After further looking into it‚ I then realized it relates carrying capacity to having a successful quality deer management area. The two concepts really go hand in hand
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PHYSIOLOGIC VALUE OF FOOD Organic compounds * Protein * Lipids * Carbohydrates * Vitamins Inorganic elements * Water * Minerals Vit & min * Act as a catalysts which prompt the 3 major nutrients –carbohydrates ‚ protein‚fats METABOLISM * “Metabolismos”-to change or alter * Chemical process of transforming foods into complex tissue elements and of transforming complex body substance into simpler ones‚ along with the production of heat energy * Is the totality of the
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CCHU9005 Food and values 3. Eating Meat Joe Lau philosophy . hku . 2013 http://food.joelau.info First lecture? Write this down: http://food.joelau.info • Everything you need to know will be there • Check regularly for announcements • Assignment #1 & tutorials Question for today and next week? • Is it wrong to eat meat? A plea for open-mindedness • Strength of conviction might reflect the depth of family and cultural influence rather than plausibility Comment #1 • Absolutism
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ESAU GARCIA WHAT HAPPENED TO THE LIONS????? BIOLOGY March 5 2012 Mrs Loughney INTRO Extinction is a problem that has been around since the beginning of time. An organism might go extinct for many reasons. Some reasons might be Mother Nature. Man also plays a part as they might over hunt the organism and drive it to extinct. But another cause is natural selection and the belief that only the strong will survive in this game we call life. Many problems can happen because of extinction
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INVENTORY CARRYING COSTS: Inventory carrying costs refers to the costs associated with carrying a quantity of stored inventory. This is one of the vital costs that needs to be optimized in any logistics system. It is a well-known fact that the inventory carrying costs is a part of the total logistics costs of the firm. Aspects of these vital costs can be described and evaluated from a variety of perspectives. Knowledge of inventory carrying costs is likely to be important to the success of any business
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Lions Physical Characteristics Lions have relatively short-legged‚ long‚ muscular bodies and large heads. The male grows on average to 1.7 to 2.5 m (5.6 to 8.2 ft) long‚ not including the tail‚ which is 90 to 105 cm (36 to 41 in) in length. It stands 1.23 m (4 ft) high at the shoulder‚ and it weighs 150 to 250 kg (330 to 550 lb). The mane‚ which covers the head and neck‚ sometimes extends to the shoulders and belly. The mane will vary in color and length; well-fed‚ healthy lions have longer
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