Control Systems The poles of the second order system are at -3 ± j4. The damping ratio of the system is 3/4 3/5 4/5 3/7 3/4 3/5 4/5 3/7 ANSWER DOWNLOAD EXAMIANS APP
Control Systems In the integral control of the single area system frequency error is reduced to zero. Then integrator o/p increases but speed changer position comes down. integrator output and speed changer position attain a constant value. integrator o/p decreases but speed changer position moves up. integrator o/p decreases and speed changer position comes down. integrator o/p increases but speed changer position comes down. integrator output and speed changer position attain a constant value. integrator o/p decreases but speed changer position moves up. integrator o/p decreases and speed changer position comes down. ANSWER DOWNLOAD EXAMIANS APP
Control Systems For the polynomial , number of roots which lie in the right half of s-plane is 3 2 1 4 3 2 1 4 ANSWER DOWNLOAD EXAMIANS APP
Control Systems For type 1 system with parabolic input, the steady state error is zero. finite constant. infinite. indeterminate. zero. finite constant. infinite. indeterminate. ANSWER DOWNLOAD EXAMIANS APP
Control Systems For a unity feedback control system open loop transfer function then position error constant is 20. 40. 0. infinity. 20. 40. 0. infinity. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Find the conditions for the system to be stable? Gain margin and phase margins are negative Gain margin is negative but phase margin is positive Gain margin and phase margins are positive Gain margin is positive but phase margin is negative Gain margin and phase margins are negative Gain margin is negative but phase margin is positive Gain margin and phase margins are positive Gain margin is positive but phase margin is negative ANSWER DOWNLOAD EXAMIANS APP
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