find the energy in kwh consumed in 5 hours by three devices of power 300 watt each?
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Explanation:
energy consumed=power×time
300 watt=0.3 kilowatt
energy consumed=0.3kW×5h
=1.5kWh
Answered by
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Answer: energy consumed = kilowatt hour =0.3 × 5=1.5 kilowatt hour
now,for 3 devices=1.5×3=4.5kwh
Explanation:
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