Physics, asked by souravsm179548, 1 year ago

Two copper wires of length l and 2l have Raffi r and 2r respectively. Theratio of their specific resistances is

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Answered by devanshchoudhary17mc

0

Use formula R=l/a

For this question and compare it

Answered by nimisha4870

0

plz write the question again i am not able to understand

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