Physics, asked by rabijabeen11, 5 months ago

the resistance of a wire is 1 ohm. which of following is new resistance if length of wire is doubled.
a- 2ohm
b-1/4 ohm
c-4ohm

Answers

Answered by Greeninjaa

0

Answer:

2ohm

Explanation:

answer is (a) 2ohm as doubling the wire will also double it's resistance

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