CONTROL SYSTEMS QUIZ

 1.18.

 1.414.

 0.9.

 0.707.

 (2s+1)/(s+1)²

 (2s+2)/(s+1)²

 (2s+1)/s²

 (2s+2)/s²

 3 rad/s

 9 rad/s

 4 rad/s

 2 rad/s

 ± (2q + 1) 180°

 ± (2q + 1) 360°

 ± (2q) 360°

 ± (2q) 180°

 90°

 -180°

 180°

 -90°

 50.

 infinity.

 0.

 10.

 lead network.

 none of these.

 both A and B.

 lag network.

 1

 infinity

 any of the above

 0

 0.50 and 2 rad/s

 0.25 and 2 rad/s

 0.50 and 4 rad/s

 0.25 and 4 rad/s

 Velocity (v) ----------------- Voltage (V)

 Force (f) --------------------- Current (i)

 Spring element (K) --------- Inverse inductance (1/L)

All of these