Control Systems Negative feedback in a closed loop control system reduces gain. reduces sensitivity to parameter variation. improves disturbance rejection. All of these reduces gain. reduces sensitivity to parameter variation. improves disturbance rejection. All of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation of a control system is give by s(s + 4)(s² + 2s + 1) + k(s + 1) = 0. Find the angle between the asymptotes? 360° 60° 120° 180° 360° 60° 120° 180° ANSWER DOWNLOAD EXAMIANS APP
Control Systems Find the bandwidth of the system, when rise time of the system is give as 1msec? 750 Hz 1 kHz 500 Hz 350 Hz 750 Hz 1 kHz 500 Hz 350 Hz ANSWER DOWNLOAD EXAMIANS APP
Control Systems Name test signals used in time response analysis? Unit ramp. Unit step. Impulse. All of B, C, D. Unit ramp. Unit step. Impulse. All of B, C, D. ANSWER DOWNLOAD EXAMIANS APP
Control Systems For the polynomial , find the number of roots which lie on the right half of s-plane? 2 0 4 1 2 0 4 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The device necessarily used for automatic temperature control in a furnace is Thermostat. Auto-transformer. Any of above. Thermocouple. Thermostat. Auto-transformer. Any of above. Thermocouple. ANSWER DOWNLOAD EXAMIANS APP
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