isshaqhussein isshaqhussein

22-09-2020
Physics

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wire 1 and 2 are made of the same metal. wire 2 has twice the length and diameter of the of wire 1.what is the ratio R2/R1 of the resistance of two wire ?

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LivyRoss LivyRoss

22-09-2020

Since the wires are made up of the same material, the resistivities will be the same.

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