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. undamped system . over damped system. under damped system. critically damped system. undamped system . over damped system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation of a mass element is (where, x = displacement) M dx/dt M *x M d2x/dt2 any of the above M dx/dt M *x M d2x/dt2 any of the above ANSWER DOWNLOAD EXAMIANS APP
Control Systems A function of one or more variables which conveys information about the nature of physical phenomenon is called noise. system. signal. interference. noise. system. signal. interference. ANSWER DOWNLOAD EXAMIANS APP
Control Systems What is the order of a closed loop control system for a plant with a transfer function equal to G(s) = k/s²(1+Ts) and with unity feedback 2 1 3 0 2 1 3 0 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function for tachometer E(S)/θ(S) is KS2 KS K/S K KS2 KS K/S K ANSWER DOWNLOAD EXAMIANS APP
Control Systems In frequency response analysis of second order system, the error at corner frequency is 10 logξ -20 log2ξ 20 log2ξ -10 logξ 10 logξ -20 log2ξ 20 log2ξ -10 logξ ANSWER DOWNLOAD EXAMIANS APP
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