Physics, asked by vaibhavsolanki9460, 1 year ago

A resistance of 2 W is to be made from a copper wire (specific resistance 1.7 x 10^-8 Wm ) using a wire of length 50 cm. The radius of the wire is​

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Answered by sahaanjan1963pdewi3
0

Answer:

Explanation:

How resistance unit be watt

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