Control Systems The system having characteristic equation is used to be an oscillator. What is the value of k? 1 4 3 2 1 4 3 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Consider a point S = -3 + j4 in the s-plane. Then for a system with the open loop transfer function ? either 1 or 2 None of these S is on root locus S is not on root locus either 1 or 2 None of these S is on root locus S is not on root locus ANSWER DOWNLOAD EXAMIANS APP
Control Systems In frequency response analysis of second order system, the error at corner frequency is 10 logξ -20 log2ξ -10 logξ 20 log2ξ 10 logξ -20 log2ξ -10 logξ 20 log2ξ ANSWER DOWNLOAD EXAMIANS APP
Control Systems The amplitude spectrum of a Gaussian pulse is A sine function. Gaussian. Uniform. Impulse function. A sine function. Gaussian. Uniform. Impulse function. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function of a unity feedback control system is given by G(s) = k/s(s+1). If gain k is increased to infinity, then damping ratio will tend to become 0.707 zero unity infinite 0.707 zero unity infinite ANSWER DOWNLOAD EXAMIANS APP
Control Systems The closed loop transfer function of a unity feedback control system is 9/(s² + 3s + 9), then the type of the system is 3 0 1 2 3 0 1 2 ANSWER DOWNLOAD EXAMIANS APP
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