RC Circuits and their characteristics| charging the RC circuit

Discharging of RC Circuits and its characteristics

Switching and RC Circuits

Two identical resistors of magnitude R and two identical capacitors of magnitude C are used to form an RC circuit. In which case the time constant of the RC circuit is the highest?

Two identical resistors of magnitude R and two identical capacitors of magnitude C are used to form an RC circuit. In which case the time constant of that RC circuit is the highest?

Series RC and RL circuit

A capacitor and resistor of 12 Omega are connected in series with an AC supply 100 V, 50 Hz . Calculate the capacitance of the capacitor if power factor of the RC circuit is 0.8.

How many time constants will elapse before the current in a charging RC circuit drops to half of its initial value?Answer the same question for a discharging RC circuit.

In a series RC circuit with an AC source, R = 300 Omega, C = 25 muF, epsilon_0 50 V and v = 50/((Pi) Hz . Find the peak current and the average power dissipated in the circuit.