smartguy722 smartguy722

11-04-2020
Physics

contestada

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

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FirasKhan FirasKhan

11-04-2020

Answer:

1Ω

Explanation:

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imgreat20 imgreat20

11-04-2020

Answer:

answer is 1ohm have a nice day!

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