In the circuit given below, the switch S was kept open for a sufficiently long time and is closed at time t=0.The time constant (in seconds) of the circuit for...

In the circuit shown in the figure, the value of capacitor C (in mF) needed to have critically damped response i(t) is______.

In the figure shown, the ideal switch has been open for a long time. If it is closed at t = 0, then the magnitude of the current (in mA) through the 4 kΩ resist...