mubarakhasan00 mubarakhasan00

07-05-2019
Physics

contestada

calculate the electrical energy consumed by 1200 W toaster in 30 min

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musiclover10045 musiclover10045

07-05-2019

Electrical energy = Power x time.

30 minutes = 0.5 hours.

Electical energy = 1200W x 0.5 hours = 600W/hour = 0.6kWh

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