Control Systems The magnitude of a transfer function G(jω)H(jω) at gain cross over frequency is infinity any of the above 0 1 infinity any of the above 0 1 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? 3/4 1 1/2 4/3 3/4 1 1/2 4/3 ANSWER DOWNLOAD EXAMIANS APP
Control Systems In signal flow graph input node is node having only------------ incoming branches. both 1 and 2. None of these outgoing branches. incoming branches. both 1 and 2. None of these outgoing branches. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order control system is defined by the following equation: 4 d²c(t)/dt² + 8 dc(t)/dt + 16 c(t) = 16 u(t) The damping ratio and natural frequency for this system are respectively 0.25 and 4 rad/s 0.25 and 2 rad/s 0.50 and 2 rad/s 0.50 and 4 rad/s 0.25 and 4 rad/s 0.25 and 2 rad/s 0.50 and 2 rad/s 0.50 and 4 rad/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation of a control system is given below: The system is unstable critical stable stable marginally stable unstable critical stable stable marginally stable ANSWER DOWNLOAD EXAMIANS APP
Control Systems A box which tells the effect of inputs on control sub system is known as Decision box. Logical box. Data Box. State box. Decision box. Logical box. Data Box. State box. ANSWER DOWNLOAD EXAMIANS APP
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