Physics, asked by devil6051, 1 year ago

The resistance of wire of 0.01 cm radius is 10 ohm if resistivity of the wire is 50*10-8 ohm m find the lenght of the wire

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Answered by olanrewajubenjamin5

1

Length=resistancexarea/resistivity Substituting our values we have Length of the wire=0.6284

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