Physics, asked by tanmaymittel, 2 months ago

The energy required to move 5 C of charge through a lamp having a potential difference of 20 volts applied across it :
4 J
10 J
50J
100 J

Answers

Answered by iamdhir5

2

Explanation:

we know that 1v = 1joule of work done / charge

so energy = volt × coulomb

= 20×5 =100 j

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