Control Systems Accurate and reliable output is possible with which of the following system? Both 1 and 2 None of these Open loop control system Closed loop control system Both 1 and 2 None of these Open loop control system Closed loop control system ANSWER DOWNLOAD EXAMIANS APP
Control Systems Number of roots in left hand half of s plane if characteristic equation is s3 - 4s2 + s + 6 = 0 ? 3. 2. 0. 1. 3. 2. 0. 1. ANSWER DOWNLOAD EXAMIANS APP
Control Systems When the system gain is doubled the gain margin becomes? None of these 1/2 times Remains unaffected 2 times None of these 1/2 times Remains unaffected 2 times ANSWER DOWNLOAD EXAMIANS APP
Control Systems The second order system defined by 25/(s2 + 5s + 25) is given a step input. The time taken for the output to settle with in 2 % of input is 1.6 sec. 2 sec. 0.4 sec. 1.2 sec. 1.6 sec. 2 sec. 0.4 sec. 1.2 sec. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following controller has sluggish response? both 2 and 3 integral controller derivative controller proportional controller both 2 and 3 integral controller derivative controller proportional controller ANSWER DOWNLOAD EXAMIANS APP
Control Systems A transfer function is given as The steady state sinusoidal response will become zero at a frequency response of 4 rad/s 3 rad/s 9 rad/s 2 rad/s 4 rad/s 3 rad/s 9 rad/s 2 rad/s ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS