Physics, asked by Jurikalita, 9 months ago

An electric motor takes 5 A from a 220 V line. Determine the power of
the motor and the energy consumed in 2 h.​

Answers

Answered by priyadarshini0808
4

hope this is helpful:

V=220V

I=5A

P = V×I

P= 220×5

P=1100W

t=2h=2×60×60=7200s

P=1100×7200=7.92×10^6J

Power of the motor is 1100W

Energy consumed by the motor is 7.92×10^6J

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Answered by TajDutta
0

Explanation:

we know that

w=iv

work done= 1100J

and

p=w/t

t=2*60*60 second

t=7200 sec

power=1100/7200

11/72 watts

hope it helps you (•‿•)

8f I made any mistake please notify me

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