Physics, asked by siddhishetye4, 15 days ago

Grid cables are 15km long with a resistance of 0.20ohm /km. The power dissipated as hear in these cables if a voltage of 300 V is applied across the cables is
a)50kW
b)60kW
c)20kW
d)30kW

Answers

Answered by 06anki004

3

Answer:

option D is correct

I hope you like this answer

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