Physics, asked by vibhu00009, 2 months ago


The resistance of a wire of cross-section area 20 cm’ is 10 ohm. The resistance of the same wire when it
area of cross-section becomes 10 cm² is
a) 10ohm
b) 20ohm
c) 30ohm
d) 40ohm​

Answers

Answered by Anonymous
2

Answer:

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Answered by Biology76
1

Answer:20ohm

Explanation:

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