Control Systems Which system is also known as automatic control system? Nether 1 nor 2 Either 1 or 2 Closed loop control system Open loop control system Nether 1 nor 2 Either 1 or 2 Closed loop control system Open loop control system ANSWER DOWNLOAD EXAMIANS APP
Control Systems The unit step response of the system is 1 - e-t(1+t). Which is the system? unstable oscillatory stable critically stable unstable oscillatory stable critically stable ANSWER DOWNLOAD EXAMIANS APP
Control Systems The value of gain margin of the system having G ( s )H ( s ) = 8 / ( s + 2 )3 is 2. 8. 6. 4. 2. 8. 6. 4. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A system is stable for (where GM = Gain Margin and PM = Phase Margin): PM - ve. GM and PM both +ve. GM -ve. GM and PM both -ve. PM - ve. GM and PM both +ve. GM -ve. GM and PM both -ve. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Transient response is improved in case of lead network. lag network. both A and B. none of these. lead network. lag network. both A and B. none of these. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order control system has F(jω) = 100/(100 - ω² + 10√2 jω). Find the resonant peak? 0.707 0.5 1.5 1 0.707 0.5 1.5 1 ANSWER DOWNLOAD EXAMIANS APP
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