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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asked Sep 22, 2021 116k views

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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?

Physics
high-school

Diego Melo asked

by Diego Melo

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2 Answers

1 vote

Answer:

answer is 1ohm have a nice day!

a wire of material having length l abd area of cross section a has resistance of 4ohm-example-1

Clare Chu answered Sep 23, 2021

by Clare Chu

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4 votes

Answer:

1Ω

Step-by-step explanation:

Sheinbergon answered Sep 29, 2021

by Sheinbergon

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