Networks Analysis and Synthesis - Engineering

Q1:

A series RL circuit has . If a voltage 4 sint + 4t is applied, the steady state current will be

A 4 sin (4t - 45°)

B

C

D

ANS:B -

R = 4 Ω, L = 1 H, ω = 4 rad/sec, XL = 4 Ω