Science, asked by sangamsharma608, 10 months ago

The resistance of a metal wire of length 1 m is 26 ohms at 20°C. If the diameter of the wire is 0.3 mm, what
will be the resistivity of the metal at that temperature ?

Answers

Answered by Anonymous

15

If the diameter of the wire is 0.3mm, resistivity of the metal is

= 1. 83 × 10 − x Siemen/meter that temperature

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