What is power consumed in a purely inductive a.c. circuit ?

In a purely inductive circuit, the current

Answer the following in short. What isthe power factor for a purely resistive circuit?

Seled true statement for purely inductive circuit

The average power dissipation in a pure capacitance in ac circuit is

A circuit has a resistance and a reactance each equal to 100 Omega .Find its power factor. If the circuit draws a current of 1.5 A for an applied voltage of 200 V, what is the average power consumed in the circuit?

What is the phase difference between current and e.m.f. in a purely capacitive circuit?

Calculate the reactance of a 2H inductance in an a.c. circuit of frequency 50 Hz.

Obtain an expression for power consumed in a LCR series circuit. Hence obtain an expression for power factor of the circuit.

Which is the best method of reducing current in an a.c. circuit and why ?

Power consumed in an A.C. circuit is zero if it is purely