Control Systems For a unity feedback control system open loop transfer function then velocity error constant is infinity. 0. 10. 50. infinity. 0. 10. 50. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Poles and zeros are arranged alternatively on negative real axis, then type of network is/are LC network. RC network. Both 2 and 3. RL network. LC network. RC network. Both 2 and 3. RL network. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A unity feedback control system has an open loop transfer function G(s) = k/(s(s² + 7s + 12) The gain k for which s = -1 + j1 will lie on the root locus of the system is 10 6.5 5 4 10 6.5 5 4 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The optimum values of damping ratio is -------------- 0 to 2 0.9 to 1.1 0.3 to 0.7 0.3 to 5 0 to 2 0.9 to 1.1 0.3 to 0.7 0.3 to 5 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The type of a control system is obtained from -------------- transfer function? closed loop none of above. open loop both open loop and closed loop closed loop none of above. open loop both open loop and closed loop ANSWER DOWNLOAD EXAMIANS APP
Control Systems The system function N(s) = V(s)/I(s) = (s+3)/(4s+5). The system is initially at rest. If the excitation i(t) is a unit step, which of the following is the final value? 3/5 1 1/4 0 3/5 1 1/4 0 ANSWER DOWNLOAD EXAMIANS APP
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