Control Systems The value of gain margin of the system having G ( s )H ( s ) = 8 / ( s + 2 )3 is 4. 2. 6. 8. 4. 2. 6. 8. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation of a dash-pot element is (where, x = displacement) B d2x/dt2 B dx/dt None of these B *x B d2x/dt2 B dx/dt None of these B *x ANSWER DOWNLOAD EXAMIANS APP
Control Systems A proportional plus integral controller increases the stability of the system both 2 and 3 it increases rise time has high sensitivity increases the stability of the system both 2 and 3 it increases rise time has high sensitivity ANSWER DOWNLOAD EXAMIANS APP
Control Systems In polar plots if the critical point '-1+j0' is enclosed then the system is -------- marginally stable unstable critical stable stable marginally stable unstable critical stable stable 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 100% of the final value 50% of the final value 70.7% of the final value 63% of the final value 100% of the final value 50% of the final value 70.7% of the final value ANSWER DOWNLOAD EXAMIANS APP
Control Systems A transfer function has its zero in the right half of the s-plane. The function is non-minimum phase is positive real will give stable impulse response is minimum phase is non-minimum phase is positive real will give stable impulse response is minimum phase ANSWER DOWNLOAD EXAMIANS APP
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