Control Systems A system has poles at 0.01 Hz, 1 Hz and 80 Hz; zeros at 5 Hz, 100 Hz and 200 Hz. The approximate phase of the system response at 20 Hz is 90° -180° -90° 180° 90° -180° -90° 180° ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which system is also known as automatic control system? Closed loop control system Either 1 or 2 Open loop control system Nether 1 nor 2 Closed loop control system Either 1 or 2 Open loop control system Nether 1 nor 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems A linear time invariant system has an impulse response e2t for t > 0 . If initial condition are 0 and input is e3t, the output for t > 0 is e3t - e2t. e2t + e3t. e5t. e2t - e3t. e3t - e2t. e2t + e3t. e5t. e2t - e3t. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system is 10/(1 + S) when operated as a unity feedback system, the steady state error to a unit step input will be ¾. 10. 1/11. Zero. ¾. 10. 1/11. Zero. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Let P = Number of open loop poles and Z = Number of open loop zeros and P > Z, find the number of branches terminating at ∞? Z P - Z Any of the above P Z P - Z Any of the above P 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
EXAMIANS