A series RL circuit is initially relaxed. A step voltage is applied to the circuit. If t is the time constant of the circuit, the voltage across R and L will be same at time equal to

A series RL circuit is initially relaxed. A step voltage is applied to

1.	A series RL circuit is initially relaxed. A step voltage is applied to the circuit. If t is the time constant of the circuit, the voltage across R and L will be same at time equal to
Answer» i = i0 (1 - e-R/Lt) and VR = VL at a given time t.