Control Systems When the system gain is doubled the gain margin becomes? Remains unaffected 1/2 times 2 times None of these Remains unaffected 1/2 times 2 times None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the example of actuator? Electric motor All Pneumatic motor Hydraulic motor Electric motor All Pneumatic motor Hydraulic motor ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the disadvantages of an open loop control system? None of these Unreliable. both 1 and 2. Inaccurate. None of these Unreliable. both 1 and 2. Inaccurate. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A transfer function is given as The steady state sinusoidal response will become zero at a frequency response of 9 rad/s 2 rad/s 3 rad/s 4 rad/s 9 rad/s 2 rad/s 3 rad/s 4 rad/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems The maximum phase lag occurs at the ------------------- of the two corner frequencies? None of these either 1 or 2 geometric mean arithmetic mean None of these either 1 or 2 geometric mean arithmetic mean ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the advantages of a closed loop control system? nether 1 nor 2. The closed loop systems are less affected by noise. both 1 and 2. The closed loop systems are accurate. nether 1 nor 2. The closed loop systems are less affected by noise. both 1 and 2. The closed loop systems are accurate. ANSWER DOWNLOAD EXAMIANS APP
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