Physics, asked by adityamauryaes2437, 1 day ago

The length of a wire is 44cm and the radius is 0.7mm. If the resistance of the wire is 20 ohm, find the resistivity of the material (π=22/7)

Answers

Answered by suryanshtiwari6689

1

Answer:

resistivity = R ×A /L

Explanation:

use this formula to get the answer

Answered by snikhilfizica

1

using the formula,resistivity=RA/L , the solution is in this image☝

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