Control Systems Given a unity feedback system with G(s) = k/s(s+4), the value of k for damping ratio of 0.5 is 64 4 16 1 64 4 16 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems A lead compensator used for a closed loop controller has the following transfer function For such a lead compensator a < kb. b < a. a > kb. a < b. a < kb. b < a. a > kb. a < b. ANSWER DOWNLOAD EXAMIANS APP
Control Systems In the cauer-2 form of LC network---------is series element and --------is shunt element respectively? C and C L and L C and L L and C C and C L and L C and L L and C 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 Time response for a second order control system depends on value of ξ. If ξ>1 then the system is called as under damped system. critically damped system. over damped system. undamped system . under damped system. critically damped system. over damped system. undamped system . ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the example of actuator? Hydraulic motor Electric motor All Pneumatic motor Hydraulic motor Electric motor All Pneumatic motor ANSWER DOWNLOAD EXAMIANS APP
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