A refrigerator uses 150W. If it is kept on for 336 hours non-stop, what is the energy consumed in KWh?
- 60.20KWh
-
50.40KWh
- 25.01KWh
- 30.20KWh
The correct answer is: B
Explanation
Power = \(\frac{\text{Energy consumed}}{\text{time}}\)
150W → 0.150KW, time = 336hrs.
Energy consumed in KWh = 0.150 x 336 = 50.40KWh
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