In the presence of an applied electric field `(vecE)` in a metallic conductor.

The potential field of an electric field vecE = (yhati + yhati) is

The electric field inside a conductor

Derive the expression for drift velocity of free electron in terms of relaxation time and electric field applied across a conductor.

Derive the expression for drift velocity of free electron in terms of relaxation time and electric field applied across a conductor.

Derive the expression for drift velocity of free electron in terms of relaxation time and electric field applied across a conductor.

If a conductor is placed in an electric field, what change of the intensity of the electric field take place inside the conductor ?

A force vecF acting on an electric charge q, in presence of an electromagnetic field, moves the charge parallel to the magnetic field with velocity vecv . The vecF is equal to (where vecE and vecB are electric field and magnetic field respectively)