Science, asked by pkm05069, 1 month ago

Length is duble and area is tripple find resisitance​

Answers

Answered by ishitachanda93
5

Answer:

When the length is tripled then resistance will also become three times. ... Since the resistance of a wire is given by R = rho*l/A the length while cutting the cross-section by 3x, the new resistance will be 9 times the original resistance.

Explanation:

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