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An electric heater is rated 1500 W. How much energy does it use in 10 hours.

Pawan Prajapati , 4 Years ago
Grade 12
anser 1 Answers
Harshit Singh

Last Activity: 4 Years ago

Dear Student

Power = 1500 W → 1.5 kW
time = 10 hour
Energy = ?
Energy = Power × Time taken
= 1.5 × 10
= 15 kWh
∴ Energy required = 15 kWH

Thanks

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