Control Systems The compensator would provide a maximum phase shift of 45o. 30o. 20o. 60o. 45o. 30o. 20o. 60o. 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 1 1.5 0.5 0.707 1 1.5 0.5 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which one of the following is the response y(t) of a casual LTI system described by H(s) = (s+1)/(s²+2s+2) for a given input x(t) = e-t u(t)? e-t sint*u(t) e-t cost*u(t) e-t cott*u(t) e-t tant*u(t) e-t sint*u(t) e-t cost*u(t) e-t cott*u(t) e-t tant*u(t) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the characteristics of negative feedback control system? Low sensitivity to parameter variations All of these Reduction in gain at the expense of better stability Rejection of disturbance signals Low sensitivity to parameter variations All of these Reduction in gain at the expense of better stability Rejection of disturbance signals ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time response for a second order system depends on value of ξ. If ξ = 1 then the system is called as critically damped system. undamped system. over damped system. under damped system. critically damped system. undamped system. over damped system. under damped system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems None of the poles of a linear control system lie in the right half of s plane. For a bounded input, the output of this system could be unbounded. none of these. always bounded. tends to zero. could be unbounded. none of these. always bounded. tends to zero. ANSWER DOWNLOAD EXAMIANS APP
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