Control Systems The value of 'a' in to give phase margin = 45o will be 1.414. 0.9. 1.18. 0.707. 1.414. 0.9. 1.18. 0.707. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation of a control system is given by What are the angles of asymptotes of the root loci for k ≥ 0? 0°, 180°, 300° 120°, 180°, 240° 0°, 120°, 240° 60°, 180°, 300° 0°, 180°, 300° 120°, 180°, 240° 0°, 120°, 240° 60°, 180°, 300° ANSWER DOWNLOAD EXAMIANS APP
Control Systems Poles and zeros are arranged alternatively on negative real axis, then type of network is/are LC network. RL network. Both 2 and 3. RC network. LC network. RL network. Both 2 and 3. RC network. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time constant is defined as the time taken by the response of the system to reach ----------- ? 63% of the final value 70.7% of the final value 100% of the final value 50% of the final value 63% of the final value 70.7% of the final value 100% of the final value 50% of the final value ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation for elastic element (K) is (where, x = displacement) K d2x/dt2 K dx/dt None of these K *x K d2x/dt2 K dx/dt None of these K *x ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following transfer functions represent under damped second order systems? 2/(s² + 2s + 2) 1/(s² + s + 1) All of these 4/(s² + 2s + 4) 2/(s² + 2s + 2) 1/(s² + s + 1) All of these 4/(s² + 2s + 4) ANSWER DOWNLOAD EXAMIANS APP
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