Physics, asked by parneet43, 1 year ago

resistance of a metal wire of length one metre is 26 at 20° centigrade if diameter of wire 0.3 mm what is resistivity

Answers

Answered by manju5177

2

Answer:

1.83 ohm m

Explanation:

=3.142x 0.15x 0.15x26

=1.83

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