Explain the term drift velocity of electrons in a conductor.Hence obtain the expression for the current through a conductor in terms of drift velocity.

Explain the term drift velocity of electrons. Hence obtain the expression for the current through the conductor in terms of the drift velocity.

Define the term 'drift velocity' of electrons in a current carrying conductor. Obtain the relationship between the current density and the drift velocity of electrons.

Define the term 'drift velocity' of electrons in a current carrying conductor. Obtain the relationship between the current density and the drift velocity of electrons.

Obtain an expression for drift velocity of an electron in a conductor.

Derive an expression for drift velocity of electrons in a conductor. Hence deduce ohm's law.