Control Systems The phase margin of a system having the loop transfer function G(s)H(s) = 2√3/s(s+1) is 45° 80° 60° 30° 45° 80° 60° 30° ANSWER DOWNLOAD EXAMIANS APP
Control Systems For type 1 system with parabolic input, the steady state error is indeterminate. finite constant. zero. infinite. indeterminate. finite constant. zero. infinite. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Negative feedback in a closed loop control system improves disturbance rejection. reduces sensitivity to parameter variation. All of these reduces gain. improves disturbance rejection. reduces sensitivity to parameter variation. All of these reduces gain. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The device necessarily used for automatic temperature control in a furnace is Any of above. Auto-transformer. Thermocouple. Thermostat. Any of above. Auto-transformer. Thermocouple. Thermostat. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are represents the lead compensator? (s+5)/(s+6) both 2 and 3 (s+2)/(s+1) (s+2)/(s+5) (s+5)/(s+6) both 2 and 3 (s+2)/(s+1) (s+2)/(s+5) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time constant is defined as the time taken by the response of the system to reach ----------- ? 50% of the final value 70.7% of the final value 63% of the final value 100% of the final value 50% of the final value 70.7% of the final value 63% of the final value 100% of the final value ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS