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 cott*u(t) e-t sint*u(t) e-t tant*u(t) e-t cost*u(t) e-t cott*u(t) e-t sint*u(t) e-t tant*u(t) e-t cost*u(t) ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order control system has F(jω) = 100/(100 - ω² + 10√2 jω). Find the resonant peak? 1 0.707 0.5 1.5 1 0.707 0.5 1.5 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The DC gain of a system represented by the transfer function 12 / {( s + 2 )( s + 3 )} is 2. 1. 5. 10. 2. 1. 5. 10. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function of non unity negative feedback system is , then the number of root locus branches equal to 2. 3. 1. 0. 2. 3. 1. 0. ANSWER DOWNLOAD EXAMIANS APP
Control Systems By using which of the following elements, mechanical translational systems are obtained? dash-pot spring element mass element All of these dash-pot spring element mass element All of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems Weighting function is in terms of ----------------- Laplace transform of the ramp response Laplace transform of the impulse response Laplace transform of the parabolic response Laplace transform of the step response Laplace transform of the ramp response Laplace transform of the impulse response Laplace transform of the parabolic response Laplace transform of the step response ANSWER DOWNLOAD EXAMIANS APP
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