electric bulb of 180 W is used for 4 hours per day. Calculate the unit of energy consumed in One Day by the bulb.
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Answered by
1
P=180W
T=4hrs
E=P/T
= 180/4
=45W/hrs
chetna27:
thanks
Answered by
1
energy = 180x 24 x 60 x 60 = 15552000 J/s
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