Physics, asked by febinjoel265, 9 months ago

A domestic consumer uses a refrigerator or 60W for 5 hours an electric iron of 750W for half an hour and two 100W bulbs for 4 hours every day. What is the energy consumed in the month of June?

Answers

Answered by mananmadani53
1

Answer:

Power of each bulb=50W=0.05 KW

power of both the bulbs=2*0.05=0.1 KW

units used by the bulbs in a day=0.1*5=0.5 units

power of each fan=70W=0.07KW

power consumed by both fans=0.07*2=0.14

units used by the fans in a day=0.14*10=1.4 units

total units consumed in a day=0.5+1.4=1.9 units

units of energy consumed in a month of 30 days=30*1.9=57 units

ans. therefore 57 units of electricity is consumed in a month in the house

Explanation:

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