Control Systems The unit impulse response of second order system is 1/6 * e-0.8t sin(0.6t). THen the natural frequency is 1 rad/s 2 rad/s 0.8 rad/s 0.6 rad/s 1 rad/s 2 rad/s 0.8 rad/s 0.6 rad/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems Sparking between the contacts can be reduced by inserting a capacitor in series with the contacts. a resistor in the line. a capacitor in parallel with the contacts. a reactor in the line. a capacitor in series with the contacts. a resistor in the line. a capacitor in parallel with the contacts. a reactor in the line. 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 A transfer function has its zero in the right half of the s-plane. The function is positive real will give stable impulse response is non-minimum phase is minimum phase is positive real will give stable impulse response is non-minimum phase is minimum phase ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation of a control system is given below: The system is unstable critical stable marginally stable stable unstable critical stable marginally stable stable ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of the control system depends on initial conditions of input and output. nature of the input. the system parameters alone. nature of the output. initial conditions of input and output. nature of the input. the system parameters alone. nature of the output. ANSWER DOWNLOAD EXAMIANS APP
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