When 5 V potential difference is applied across a wire of

Last updated: 6/13/2023

When 5 V potential difference is applied across a wire of length 0 1 m the drift speed of electrons is 2 5 x 104 ms If the electron density in the wire is 8 x 1028 m 3 the resistivity of the material is close to JEE Main 2015 1 1 6 10 8 m 3 1 6 10 6 m 2 1 6 107 m 4 1 6 x 10 5 92m dical IIT 1