Control Systems A control system has open loop transfer function G(s) = k/(s(s + 2). Find the break away point? 2 -1 -2 1 2 -1 -2 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The phase margin of a system having the loop transfer function G(s)H(s) = 2√3/s(s+1) is 45° 30° 80° 60° 45° 30° 80° 60° ANSWER DOWNLOAD EXAMIANS APP
Control Systems In which of the following controller band width is increased? proportional plus derivative controller both 1 and 2 proportional plus integral controller nether 1 nor 2 proportional plus derivative controller both 1 and 2 proportional plus integral controller nether 1 nor 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following controller is also known as anticipatory controller? both 1 and 3 proportional controller integral controller derivative controller both 1 and 3 proportional controller integral controller derivative controller 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. 1.2 sec. 0.4 sec. 1.6 sec. 2 sec. 1.2 sec. 0.4 sec. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The optimum values of damping ratio is -------------- 0.3 to 0.7 0.9 to 1.1 0 to 2 0.3 to 5 0.3 to 0.7 0.9 to 1.1 0 to 2 0.3 to 5 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS