Physics, asked by bavitha333, 9 months ago

A wire of resistance R has length l. When length is doubled what's the resistance

Answers

Answered by jitendradhami13

1

Answer:

Explanation:

If the length of a wire is doubled, then its resistance becomes 2 times.

Answered by Anonymous

11

Answer:

The new resistance becomes 4 times of the initial resistance.

Explanation:

Hope it helps you

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