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How much energy in kWh is consumed by a 1500 W appliance running for 4 hours?
A1.5 kWh
B6 kWh
C0.6 kWh
D15 kWh
Answer & Solution
Correct answer: B. 6 kWh
Energy = 1500 W × 4 h = 6000 Wh = 6 kWh = 6 units.
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