Multiple Choice
What is the maximum possible coefficient of performance of a heat pump that is capable of maintaining the interior of a house at 23ºC when the temperature outside is -30ºC?
A) 4.59
B) 3.27
C) 4.87
D) 2.63
E) 5.21
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q26: The Carnot efficiency for a heat engine
Q27: A thermodynamic system is taken in equilibrium
Q28: A block of mass m =
Q29: A car of mass 2000 kg
Q30: A refrigerator has a coefficient of performance
Q32: A heat pump with COP = 5
Q33: A box contains 10 red and 10
Q34: What is the entropy change when
Q35: What is the maximum possible efficiency
Q36: When you make ice cubes,the entropy of