Control Systems The optimum values of damping ratio is -------------- 0.3 to 5 0.3 to 0.7 0.9 to 1.1 0 to 2 0.3 to 5 0.3 to 0.7 0.9 to 1.1 0 to 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system given by The system is a critically damped. unstable. an over damped. an under damped. a critically damped. unstable. an over damped. an under damped. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The type number of the control system with G(s) = k(s+2)/(s(s²+2s+3) is 3 1 0 2 3 1 0 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Find the corner frequency for the following transfer function? G(s) = 1/(s+2) 1/4 rad/s 4 rad/s 2 rad/s 1/2 rad/s 1/4 rad/s 4 rad/s 2 rad/s 1/2 rad/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems The error of a system to a ramp input is 1/5, if the type of the system is decreased by one, then the error of unit step input is 6/5 5 0.167 0.2 6/5 5 0.167 0.2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order under damped system has damping ratio of 0.3. Find the phase margin of the system? 60° 20° 30° 3° 60° 20° 30° 3° ANSWER DOWNLOAD EXAMIANS APP
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