Control Systems What is the open loop DC gain of a unity feedback control system having closed loop transfer function as 9/4 4/9 4/13 13/4 9/4 4/9 4/13 13/4 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The Laplace transformation of f(t) is F(S) given the final value of f(t) is None of them. One. Zero. Infinite. None of them. One. Zero. Infinite. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The phase margin of a system having the loop transfer function G(s)H(s) = 2√3/s(s+1) is 80° 30° 60° 45° 80° 30° 60° 45° ANSWER DOWNLOAD EXAMIANS APP
Control Systems The angle condition used for checking whether any point lies on root locus or not is........... ± (2q) 360o. ± (2q + 1) 180o. ± (2q + 1) 360o. ± (2q) 180o. ± (2q) 360o. ± (2q + 1) 180o. ± (2q + 1) 360o. ± (2q) 180o. ANSWER DOWNLOAD EXAMIANS APP
Control Systems For a second order under damped system subjected to unit step input the time response has first peak value to be 4 times the second over shoot. Determine the damping ratio ξ ? 0.07 0.87 0.707 0.087 0.07 0.87 0.707 0.087 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function of a unity feedback system is given by G(s) = 1/(s+2)². The closed loop transfer function will have poles at -2,-2 -2+j,-2-j -2,-1 -2,2 -2,-2 -2+j,-2-j -2,-1 -2,2 ANSWER DOWNLOAD EXAMIANS APP
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