What is the total energy consumption of a refrigerator rated at 150 W running for 24 hours?

3.6 kWh

6.0 kWh

1.5 kWh

0.15 kWh

Answer and Solution

B. 6.0 kWh

Energy = Power × Time = 150 W × 24 h = 3.6 kWh.

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