Control Systems For a second order under damped system subjected to unit step input the time response has first peak value to be 4 times the second over shoot. Determine the damping ratio ξ ? 0.07 0.087 0.87 0.707 0.07 0.087 0.87 0.707 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The impulse response of an initally relaxed linear system is e-2tu(t). To produce a response of te-2tu(t), the input must be equal to 2e-tu(t). e-tu(t). e-2tu(t). (0.5)e-2tu(t). 2e-tu(t). e-tu(t). e-2tu(t). (0.5)e-2tu(t). ANSWER DOWNLOAD EXAMIANS APP
Control Systems For a unity feedback control system open loop transfer function then position error constant is 40. 0. infinity. 20. 40. 0. infinity. 20. ANSWER DOWNLOAD EXAMIANS APP
Control Systems For the polynomial , number of roots which lie in the right half of s-plane is 3 1 4 2 3 1 4 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems What is the open loop DC gain of a unity feedback control system having closed loop transfer function as 9/4 13/4 4/13 4/9 9/4 13/4 4/13 4/9 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are represents the lead compensator? (s+5)/(s+6) (s+2)/(s+5) both 2 and 3 (s+2)/(s+1) (s+5)/(s+6) (s+2)/(s+5) both 2 and 3 (s+2)/(s+1) ANSWER DOWNLOAD EXAMIANS APP
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