the inside of a house.? A heat pump removes 1930 J of heat from the outdoors and delivers 3070 J of heat to the inside of a house.
(a) How much work does the heat pump need?
1140J
(b) What is the coefficient of performance of the heat pump?
???????
heat to the inside of a house.? A heat pump removes 1930 J of heat from the outdoors and delivers 3070 J of heat to the inside of a house.
(a) How much work does the heat pump need?
______ J
(b) What is the coefficient of performance of the heat pump?
_________
heat to the inside of a house.? A heat pump removes 1930 J of heat from the outdoors and delivers 3070 J of heat to the inside of a house.
(a) How much work does the heat pump need?
______ J
(b) What is the coefficient of performance of the heat pump?
_________