The resistivity of a metal is 0.55 x 10-6 Ωm. A solid cube of this metal of side 0.01 m is
stretched into a uniform wire of length 2m. Calculate the resistance of the wire.
Ans. 2.2 Ω
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Explanation:
solid cube of this metal of side 0.01 m is
stretched into a uniform wire of length 2m. Calculate the resistance of the wire.
Ans. 2.2 Ω
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