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A completely reversible heat pump has a COP of 1.6 and a sink temperature of 300 K. Calculate (a) the temperature of the source and (b) the rate of heat transfer to the sink when 1.5 kW of power is supplied
asked
Jan 23, 2020
Chemistry
high-school
1
answer
4
votes
129k
views
Which irrational number can be added to π to get a sun that is rational? A. 1 π B. -1 π C. -π D. π
asked
Nov 11, 2019
Mathematics
middle-school
1
answer
0
votes
60.4k
views
What does salir mean im english
asked
Jun 16, 2019
Spanish
middle-school
1
answer
4
votes
217k
views
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