Control Systems Find the stability for the following transfer function G(s) = 50/s(s+5) ? Stable Marginally stable Critically stable Unstable Stable Marginally stable Critically stable Unstable ANSWER DOWNLOAD EXAMIANS APP
Control Systems A system of constant voltage and constant frequency is called _________________ system. infinite. zero. None of these feedback. infinite. zero. None of these feedback. 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 decreases but speed changer position moves up. integrator output and speed changer position attain a constant value. integrator o/p decreases and speed changer position comes down. integrator o/p increases but speed changer position comes down. integrator o/p decreases but speed changer position moves up. integrator output and speed changer position attain a constant value. integrator o/p decreases and speed changer position comes down. integrator o/p increases but speed changer position comes down. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The phase of lead compensator of the system G ( s ) = ( s + a ) / ( s + b ) is at its maximum at: √( a / b). a / b. √( ab ). ab. √( a / b). a / b. √( ab ). ab. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Advantages of open loop control system is/are All of these simple and economical. reliable. accurate. All of these simple and economical. reliable. accurate. ANSWER DOWNLOAD EXAMIANS APP
Control Systems What is the type of closed loop system for the plant transfer function G(s) = k/s²(1+Ts) and with unity feedback? 0 2 3 1 0 2 3 1 ANSWER DOWNLOAD EXAMIANS APP
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