Control Systems The closed loop transfer function of a system is 25/(s² + 25). The settling time of the system is 5 sec 1 sec 25 sec ∞ sec 5 sec 1 sec 25 sec ∞ sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems For the polynomial , find the number of roots which lie on the right half of s-plane? 2 1 4 0 2 1 4 0 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The phase of lead compensator of the system G ( s ) = ( s + a ) / ( s + b ) is at its maximum at: ab. √( a / b). a / b. √( ab ). ab. √( a / b). a / b. √( ab ). ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order system has peak over shoot = 50% and period of oscillations 0.2 seconds. Find the resonant frequency? 30.63 rad/s 29.74 ra/s 31.41 rad/s 32.16 rad/s 30.63 rad/s 29.74 ra/s 31.41 rad/s 32.16 rad/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems Consider a point S = -3 + j4 in the s-plane. Then for a system with the open loop transfer function ? S is not on root locus S is on root locus either 1 or 2 None of these S is not on root locus S is on root locus either 1 or 2 None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems Name test signals used in time response analysis? Unit ramp. Impulse. All of B, C, D. Unit step. Unit ramp. Impulse. All of B, C, D. Unit step. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS