Control Systems In the integral control of the single area system frequency error is reduced to zero. Then integrator o/p decreases and speed changer position comes down. integrator o/p decreases but speed changer position moves up. integrator o/p increases but speed changer position comes down. integrator output and speed changer position attain a constant value. integrator o/p decreases and speed changer position comes down. integrator o/p decreases but speed changer position moves up. integrator o/p increases but speed changer position comes down. integrator output and speed changer position attain a constant value. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function for unity feedback system is given by Find the steady state error for a ramp input of magnitude 10? 5 infinite 0 2 5 infinite 0 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time response for a second order system depends on the value of τ. If τ= 0 then the system is called as critically damped system. over damped system. under damped system. undamped system. critically damped system. over damped system. under damped system. undamped system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems For the polynomial , find the number of roots which lie on the right half of s-plane? 1 0 4 2 1 0 4 2 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 50% of the final value 100% of the final value 70.7% of the final value 63% of the final value 50% of the final value 100% of the final value 70.7% of the final value ANSWER DOWNLOAD EXAMIANS APP
Control Systems The type of a control system is obtained from -------------- transfer function? none of above. closed loop open loop both open loop and closed loop none of above. closed loop open loop both open loop and closed loop ANSWER DOWNLOAD EXAMIANS APP
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