Control Systems Number of roots in left hand half of s plane if characteristic equation is s3 - 4s2 + s + 6 = 0 ? 1. 2. 0. 3. 1. 2. 0. 3. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A proportional plus integral controller both 2 and 3 increases the stability of the system has high sensitivity it increases rise time both 2 and 3 increases the stability of the system has high sensitivity it increases rise time ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation of a control system is given by What are the angles of asymptotes of the root loci for k ≥ 0? 0°, 180°, 300° 60°, 180°, 300° 120°, 180°, 240° 0°, 120°, 240° 0°, 180°, 300° 60°, 180°, 300° 120°, 180°, 240° 0°, 120°, 240° ANSWER DOWNLOAD EXAMIANS APP
Control Systems The output of the system has an effect upon the input quantity, then the system is a None of these closed loop control system. either 1 or 2. open loop control system. None of these closed loop control system. either 1 or 2. open loop control system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The impulse response of a linear system is e-t, (t > 0). The corresponding transfer function is 1/(s+1) 1/s 1/s(s+1) s/(s+1) 1/(s+1) 1/s 1/s(s+1) s/(s+1) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time constant is defined as the time taken by the response of the system to reach ----------- ? 70.7% of the final value 63% of the final value 100% of the final value 50% of the final value 70.7% of the final value 63% of the final value 100% of the final value 50% of the final value ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS