Inductor in circuit

Obtain the answers to (a) and (b) Q.13, if the circuit is connected to a high frequency supply (240 V , 10 kHz). Hence explain statement that at very high frequency. Inductor in circuit nearly amount to open circuit. How does an indcutor behave in a d.c. circuit after the steady state ?

Energy Stored in an Indutor || Inductor in a Circuit

Assertion: Inductive reactance of an inductor in DC circuit is zero. Reason: Angular frequency of DC circuit is zero.

A 1.5 mH inductor in LC circuit stores a maximum energy of 17 mu J. What is the peak current ?

The equivalent quantity of mass in an inductor circuit is

Inductor Circuits|R-L Circuits|Growth Of The Current|Magentic Energy Started Inside An Inductor

Assertion : In series L-C-R circuit, if a ferromagnetic rod is inserted inside an inductor, incr current in the circuit may ease or decrease. Reason : By doing so X_L will increase.

The value of impedance in parallel LC circuit at resonance is (assuming inductor and capacitor to be ideal)