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The resistance of a wire at room tempera...

The resistance of a wire at room temperature `30^@C` is found to be `10 Om`now to increase the resistance by 10% the temperature of the wire must be [the temperature coefficient of resistance of the material of the wire is 0.002 per `@C`]

A

`36^@C`

B

`83^@C`

C

`63^@C`

D

`33^@C`

Text Solution

Verified by Experts

The correct Answer is:
B
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