CUET and UG exam CUET UG 2025 Mock Test Series Physics Current, Resistance and Electricity Drift of Electrons and the Origin of Resistivity
For which of the following dependencies of drift velocity Vd on the electric field E is Ohm's law true ?
1
Vd∝ E
2
\({V_d} \propto \frac{1}{E}\)
3
\({V_d} \propto \sqrt E \)
4
Vd∝ E2