Control Systems The magnitude of a transfer function G(jω)H(jω) at gain cross over frequency is infinity 0 1 any of the above infinity 0 1 any of the above ANSWER DOWNLOAD EXAMIANS APP
Control Systems A open loop transfer function is given as G(s) = (s+2)/(s+1)(s-1). Find the number of encirclements about '-1+j0'? 1 0 3 2 1 0 3 2 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 zero unity 0.707 infinite zero unity 0.707 infinite ANSWER DOWNLOAD EXAMIANS APP
Control Systems When the system gain is doubled the gain margin becomes? 1/2 times 2 times None of these Remains unaffected 1/2 times 2 times None of these Remains unaffected ANSWER DOWNLOAD EXAMIANS APP
Control Systems Transient state analysis deals with ------------- magnitude of error both 1 and 2 None of these nature of response magnitude of error both 1 and 2 None of these nature of response ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function of a unity feedback control system is G(s) = 1/((s(s+0.1s)(s+1)). The value of damping factor for which the resonant peek is equal to 1.4 is 0.386 0.953 0.263 0.707 0.386 0.953 0.263 0.707 ANSWER DOWNLOAD EXAMIANS APP
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