Coefficient of performance of the heat pump

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1. What is the difference between an energy flow and a fuel?

2. If the 2012 world population growth rate of 1.1% were to continue, what would be the population in 2050? The 2012 population was about 7 billion.

3. Define Heat Engine and Heat Pump with examples. Is 100% efficiency possible? Explain why or why not?

4. Enunciate and describe 1st, 2nd, and 3rd law of Thermodynamics. Show the connections between Energy, Heat and work.

5. A heat pump is used to heat a house. The outside temperature is -5°C and the inside temperature is +21°C. What is the coefficient of performance of the heat pump? What you learn about COP?

Reference no: EM131568215

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len1568215

7/18/2017 2:17:16 AM

the quizzes are about engineering and technology questions. So please, find an expert for this field. I need great and proper answers. for the quizzes, please use a word doc to write the answers. DONT use hand writing unless if u have to draw something. Quiz # 2 is due on 3rd.

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