Establish an expression for self inductance of a solenoid

Eatablish an expression for self-inductance of a solenoid.

Obtain the expression for the mutual inductance of two long coaxial solenoids S_(1) and s_(2) wound one over the other, each of length L and radii r_(1) and r_(2) and n_(1) and n_(2) number of turns per unit length, when a current I is set up in the outer solenoid S_(2) .

Obtain an expression for the mutual inductance between a long straight wire and a square loop of side a as shown in fig.

The length and radius of a solenoid of N turns are l and r respectively. The self-inductance of the solenoid is

What is meant by self-induction of a solenoid.

Establish an expression for critical velocity from the method of dimensional analysis.

If a rate of change of current of 2 A.s^(-1) induces an emf of 10 mV in a solenoid, what is the self-inductance of the solenoid?

What is quantization of charge? Establish the expression of electric potential at a point for at point charge.

Establish the expression for the energy density at any point in an electric field.

State Flemming's right hand rule. Define self inductance of a coil. Explain non-inductive coil with diagram.