Control Systems If the magnitude of G(jω)H(jω) at phase crossover frequency is 0.5. Find the gain margin of the given system? 4 1 0.5 2 4 1 0.5 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation of a feedback control system is given by s³ + 5s² + (k + 6)s + k = 0. In the root loci diagram, the asymptotes of the root loci for large 'k' meet at a point in the s-plane whose coordinates are (1,0) (2,0) (-1,0) (-2,0) (1,0) (2,0) (-1,0) (-2,0) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Poles and zeros are arranged alternatively on negative real axis, then type of network is/are Both 2 and 3. RC network. RL network. LC network. Both 2 and 3. RC network. RL network. LC network. ANSWER DOWNLOAD EXAMIANS APP
Control Systems When the polynomial is Routh Hurwitz, the function is not real. all zeroes lie in the right half of the s-plane. the roots of function have real parts which are to be zero/negative. none of these. the function is not real. all zeroes lie in the right half of the s-plane. the roots of function have real parts which are to be zero/negative. none of these. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system is 10/(1 + S) when operated as a unity feedback system, the steady state error to a unit step input will be 1/11. 10. ¾. Zero. 1/11. 10. ¾. Zero. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Consider a network function H(s) = 2(s+3)/{(s+2)(s+4)}. What is the steady state response due to step input? 1 1/2 4/3 3/4 1 1/2 4/3 3/4 ANSWER DOWNLOAD EXAMIANS APP
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