engineering recuitment MAHATRANSCO AE Electrical Mock Test Network Theory Transient Analysis Step Response of First Order Circuits
A series RL circuit (as shown in fig) has a constant voltage V = 60 V applied at t = 0. Determine the current flowing through the inductor.
1
(1 – e-2t)
2
2(1 – e-2t)
3
2(e2t)
4
e-2t
5
2(1 – e-t)