Physics, asked by blackspearrow3382, 10 months ago

An electric bulb of 60w is used for 6hours per day. Calculate the units of energy consumed in 30days
by the bulb.

Answers

Answered by apurva78
3
an bulb use w = 60w
time=6hrs
then
30 days
so,q day =24 hrs then
30 days
30 product 24 = 720
then
1hr the bulb use 10 w
so, 720 product 10 = 7200
Ans : The bulb use 7200 w in 30 days
apurva78: q means 1
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