railway RRB JE (CBT I + CBT II) Mock Test 2024 Control Systems Controllers and Compensators Compensators
The maximum phase shift that can be obtained by using a lead compensator with transfer function \(G_c (s)=\frac{4(1+0.15s)}{(1+0.05 s) }\) equal to
1
15°
2
30°
3
45°
4
60°