CUET-PG SERIES Physics
Refrigerators And Heat Pumps
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
2023 Chapter Questions 1 MCQs
01
PYQ 2023
medium
physics ID: cuet-pg-
The COP of a heat pump is 40% of a reversible heat pump. The operating temperatures limits are and . If 2.5 kW of heat is pumped by the heat pump in a room to be heated, then the power input to the heat pump is:
1
0.48 kW
2
0.52 kW
3
0.32 kW
4
0.61 kW