CBSE BOARD X, asked by devirajendran1487, 1 year ago

What happens to the resistivity of a wire when its length is doubled

Answers

Answered by DIKSHAyo

2

Hii

Resistivity always remains constant until and unless there is a change in temperature.

Hope this helps you!!!

Answered by RohanSingh2002

1

the resistivity becomes half

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