A cricuite contains an inductance L, a resistance R and a battery of emf E. The circulit is switched on at `t=0` . The change flows through the battery in one time constant `(tau)` is-

In the circuit shown in figure switch S is closed at time t=0 . The charge which passes through the battery in one time constant is

In the circuit shown in figure switch S is closed at time t=0 . The charge which passes through the battery in one time constant is

An inductor-resistance -battery circuit is switched on at t = 0. If the emf of the battery in one time constant tau.

An inductor-resistance -battery circuit is switched on at t = 0. find the emf of the battery in one time constant .

An inductor-resistance -battery circuit is switched on at t = 0. find the emf of the battery in one time constant .

A coil resistance R and inductance L is connected to a battery of emf E volt. The final current in the coil is

An inductor of inductance L and another resistor of resistance R are connected in series with a battery of emf E and a switch. Switch is closed at t = 0. How much charge will pass through the battery in one time constant? Internal resistance of the battery is negligible.