An ideal inductor of 1 H is connected across a resistance of 100 ohm as shown in the figure.
What is the current through the inductor as soon as key K is closed?

An ideal inductor of 1 H is connected across a resistance of 100 ohm as shown in the figure. What is the potential difference across the 100 ohm resistance, when the current has attained a steady value?

A bulb whose resistance is 10 ohm is connected to a 6 V battery. Calculate the current through the circuit?

Three resistors are connected as shown. Through a resistor of 5 ohm, a current of 1 ampere is flowing What is the current through the two resistors?

What is meant by the statement that the current through an inductor lags e.m.f. across it by pi/2 .

A cell of emf 2 V and internal resistance 0.1Ohm is connected to a 20 Ohm resistor .What is the current in the circuit ?

A capacitor of capacity 100 muF is charged to a potential difference of 12 V. It is then connected across an inductor of inductance 6 mu H . What is the current (in A) in the circuit at a time when the potential difference across the capacitor is 6.0 V?

What will be the value of current through 2Omega resistance for the circuit shown in the figure.

An a.c. source of 200 V , 50 Hz is connected across a 400 ohm resistor and an inductor of 3//pi H in series. Calculate current in the circuit

In the circuit shown below, the key K is closed at t=0. The current though the bettery is

An electric lamp,whose resistance is 20 Omega and a conductor of 4 Omega resistance are connected to a 6V battery as shown in the figure.calculate (a) total resistance of the circuit(b) the current through the circuit (c) the p.d.across the electric lamp and conductor.