Equvalent Time Constant

Find (a) equivalent time constant, (b) charge on capacitor in terms of time t.

In LR circuit, key (K) is closed at t = 0 . Which of the following quantities is not zero at time equal to time constant at circuit

A charged capacitor is discharged through a resistance. The time constant of the circuit is eta . Then the value of time constant for the power dissipated through the resistance will be

The value of time constant for the given circuit is

Charging and Discharging of Capacitor Questions | Time Constant

Change In Phase With Time For A Constant X

An inductance coil have the time constant 4 sec, if it is cut into two equal parts and connected parallel then new time constant of the circuit :-

Find the equvalent Resistance between A and B

Find the equvalent resistance of the metwork shown in figure between the point A and B.