Control Systems Error at corner frequency ωcf of first order control system is ------- ±2 db ±3 db ±4 db ±1 db ±2 db ±3 db ±4 db ±1 db ANSWER DOWNLOAD EXAMIANS APP
Control Systems Poles and zeros are arranged alternatively on negative real axis, then type of network is/are Both 2 and 3. LC network. RC network. RL network. Both 2 and 3. LC network. RC network. RL network. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order under damped system has damping ratio of 0.3. Find the phase margin of the system? 3° 60° 30° 20° 3° 60° 30° 20° ANSWER DOWNLOAD EXAMIANS APP
Control Systems The unit step response of the system is 1 - e-t(1+t). Which is the system? critically stable oscillatory unstable stable critically stable oscillatory unstable stable ANSWER DOWNLOAD EXAMIANS APP
Control Systems Electrical analogous element for damper element (force-voltage analogy) in mechanical translation system is capacitor any of the above resistor inductor capacitor any of the above resistor inductor ANSWER DOWNLOAD EXAMIANS APP
Control Systems A open loop transfer function is given as G(s) = (s+2)/(s+1)(s-1). Find the number of encirclements about '-1+j0'? 2 3 0 1 2 3 0 1 ANSWER DOWNLOAD EXAMIANS APP
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