Ji Gij qij i‚ Ji‚ Ai qij=(JiJj)/(1/AiFij) blackbody Ji=Ei(T) function of temperature Radiation network to find flux or potential 40 to 50 % ison radiation Heat exchanger U fouling factor will increase the resistance of heat transfer. how to include into the overall equation (mcp)h Th‚ in Tc‚ out (mcp)c Tc‚in You want to know the cooling effect energy conservation Q= {mcp(Th‚iTh‚o)}h ={mcp(Tc‚oTc‚i) }c Delta Tlm log mean difference Q=UA DTcm Q=HA Dt
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resistance R0 = 100 Ω at 0o C. If the resistance RT = 197.7 Ω in an oil bath‚ what is the temperature of the oil in the bath‚ given that RT = R0(1+αT)? Take R0 = 100 Ω R0 = resistance at 0o C α = 3.9083 x 10-3 /o C (2 marks) NDE Thermodynamics and Heat Transfer Exam 2008 Name: _______________________________________ Read all the instructions before starting Do not open this paper until instructed Time allowed: 2 hours (plus 5 minutes reading time) Attempt ALL question in Section A (questions 1 – 12) Attempt
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Principles of Marketing Assignment 3 – Pricing Due Date: 24th December‚ 2012 Dep. of IBS In this Assignment I want to compare several beer brands and their pricing. I will try to find out which pricing strategy is used for each beer brand. Pricing is one oft he 4 major elements of the marketing mix and pricing is an important stratejic issue because it is related to the positioning. Also it affects other marketing mix elements such as product features‚ channel decision and
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HEAT TRANSFER MECHANISMS Heat energy is being transferred from one location to another because of a temperature difference. The three mechanisms for heat transfer are: • Conduction. When you grip the hot handle of a pan on a stove‚ you feel conduction in action. Heat flows from the pan and along the length of the handle to its cooler free end. This is because one end of the rod is held at the high temperature‚ and the other end stays at the lower temperature. Although the rod itself doesn’t
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ticket‚ and (c) a checking account? 2 Under what conditions would a camera manufacturer adopt a skimming price approach for a new product? A penetration approach? 3 What are some similarities and differences between skimming pricing‚ prestige pricing‚ and above-market pricing? 4 Touché Toiletries Inc. has developed an addition to its Lizardman Cologne line tentatively branded Ode d’Toade Cologne. Unit variable costs are 45 cents for a 3-ounce bottle‚ and heavy advertising expenditures in the first
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Recidivism is basically to relapse. How Toni Fabelo Proposes to Measure Recidivism In order to measure recidivism‚ Fabelo stresses to have a full understanding of recidivism‚ understand how it is measured‚ and determine the implications of adopting recidivism rates as measures of performance (Maxfield‚ 2015‚ pp. 83-84). There are indicators such as rearrests‚ reconvictions‚ or incarcerations
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How Pricing strategies Affected the sales of MODE Accessories backpack Price makes up the one quarter of the controllable marketing mix factors and could be blamed for most company’s success or failure. This report will cover the affect pricing had on the sales of MODE Accessories backpack over a 6-term timeline‚ specifically focusing on the pricing strategy in the growth stage of the product‚ a rise in the market price due to a change in design and how a decision to change the target market
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Analyst‚ Jeffrey Bruner‚ uses the Capital Asset Pricing Model (CAPM) to help identify mispriced securities. However‚ a consultant suggests Bruner to use Arbitrage Pricing Theory (APT) instead. As the following‚ it will mention the role of CAPM in the modern portfolio management; to clarify the APT faction and explain the reasons why should Bruner use APT to help identify mispriced securities. In modern portfolio management‚ the role of Capital Asset Pricing Model (CAPM) is a model that attempts to describe
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during the experiment. 9. If the experiment were left standing for 24 hours‚ the temperatures of both of the cups will eventually go back to be the temperature of the air in the room. 10. I would modify the equipment to increase the rate of heat transfer from the hot cup to the cold cup by putting a container over the cups so the heat lost to the air could be decreased and more of that energy could be transferred directly into the cold cup. 11. There is a change in rate of energy exchange as time
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Market structures and pricing Revenues Consumers * Inverse demand curve gives willingness-to-pay * Benefit consumer(s) derive(s) from additional good; * Area under inverse demand curve measures total willingness-to-pay‚ total benefit or total surplus. * Maximum price I can charge as producer determined by inverse demand function * Marginal revenues; revenue of next unit I sell Strategies * Profit maximization * Marginal profits equal to 0 (MR=MC) *
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