Physics, asked by Smita2000, 1 year ago

How to calculate the percentage increases in resistance?

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Answered by gaurav278

It is stretched by 10% of its original length, what will be the new resistance? ... If an increase in length of copper wire is 0.5% due to stretching, what will be the percentage increase in the resistance? An electric wire is stretched to increase its length by 25 percent

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