A 100 watt lamp consumes one unit of energy per day . Therefore it is used for (1) one hour a day (2) five hours a day (3) 10 hours a day (4) 24 hours a day
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Answer:
formula used power=energy *time
Explanation:
by cross multiplication time=p/E 1unit=3.6*10-6(power-6) plz give brainlist
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