In a metal, the average drift velocity of electrons is when an electric field of is…

PHYSICS · Subjective · CBSE · Physics · Current Electricity · Current Electricity

Problem

In a metal, the average drift velocity of electrons is

2.0\times10^{-4}\,\text{m}\,\text{s}^{-1}

when an electric field of

0.50\,\text{V}\,\text{m}^{-1}

is applied. Calculate the mobility of electrons in the metal.