Question

1. A conductor of lengh L having resistivity p cut into two halves. what is the new resitivity of the material? Ο ρ O p/2 o 2p o 4p Required​

Answer 1

Answer:

The resistivity of the two parts will be same. If we cut the wire into two equal parts then the length will be change of the wire but will not change the resistivity of the wire. Because resistivity depends upon the material of the wire