In the circuit shown in figure switch S is closed at time t=0, which statement is true after one time constant of L-R circuit?

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

In the circuit shown in the figure, switch S is closed at time t=0 . Select the correct statements.

In the circuit shown in the figure, switch S is closed at time t=0 . Select the correct statements.

In the circuit shown in the figure, switch S is closed at time t=0 . Select the correct statements.

In the circuit shown in figure, circuit is closed at time t=0 . At time t=ln(2) second

In the circuit shown in figure, circuit is closed at time t=0 . At time t=ln(2) second

In the circuit shown in figure the switch S is closed at t = 0. A long time after closing the switch

In the circuit shown in figure switch S is closed at time t=0 Current I from the battery at time t is given by