Physics, asked by HelenSaziine, 1 month ago

an electric generator rated 500 W operates 5hrs/day . what is the cost of energy to operate it for 30 days at Rs. 5.00 per KWH?

Answers

Answered by edenumar21

1

Answer:

Energy of one day =Power×Time=400W×8h=3.2KWh

Energy of 30 days =3.2KWh×30=96KWh

So, cost of the energy =96×3=Rs.288

apply this method u will get the answer..

mark me as brilliant..

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