Science, asked by pranav154, 1 year ago

an electric heater is rated 1500W.how much energy does it use in 10hours

Answers

Answered by Jiyaa1

4

P=1500W. t=10hrs
t(in sec)= 10*60*60secs
E=h=Pt
E=1500*10*60*60
E=54000000J or 54000kJ

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