Science, asked by surajsinghxa2, 2 months ago

a wire of given material having length L and area of cross section a has resistance of 8 coulamb what would be the resistance of another wire of the same material​

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Answered by parthmoniks88
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Answer:

A wire of given material having length l and area of cross section A has a resistance of 4ohm. What would be the resistance of another wire of the same material having length l/2 and area of cross section 2A???

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