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Calculate the amount of work done to draw a current of 8A from a point at 100V to a point at 120V in 2 seconds?
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Calculate the amount of work done to draw a current of 8A from a point at 100V to a point at 120V in 2 seconds?

User Kavya Mugali
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1 Answer

4 votes
Given:
I=8A
t=2second
Potential difference,V=120-100=20volt
Workdone=V×i×t
=20×8×2
=320 joule.
User Mason
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7.7k points
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