Math, asked by babulapattnaik, 3 months ago

calculate the resistance of 1 km long copper aria of radius 1mm Resistivity a copper =172×10-8​

Answers

Answered by ranjanacsingh783
0

Step-by-step explanation:

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Answered by 12tanishagoyal
0

Answer:

5.48

Step-by-step explanation:

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