Control Systems A system of constant voltage and constant frequency is called _________________ system. infinite. None of these feedback. zero. infinite. None of these feedback. zero. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A proportional plus derivative controller increases the stability of the system has high sensitivity both 1 and 2 improves the steady state accuracy increases the stability of the system has high sensitivity both 1 and 2 improves the steady state accuracy ANSWER DOWNLOAD EXAMIANS APP
Control Systems In signal flow graph output node is node having only------------ both 1 and 2 incoming branches None of these outgoing branches both 1 and 2 incoming branches None of these outgoing branches ANSWER DOWNLOAD EXAMIANS APP
Control Systems If two blocks having gains A and B respectively are in series connection, find the resultant gain using block diagram reduction technique? A-B A/B A*B A+B A-B A/B A*B A+B ANSWER DOWNLOAD EXAMIANS APP
Control Systems A box which tells the effect of inputs on control sub system is known as Logical box. State box. Decision box. Data Box. Logical box. State box. Decision box. Data Box. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Given a unity feedback system with G(s) = k/s(s+4), the value of k for damping ratio of 0.5 is 16 4 64 1 16 4 64 1 ANSWER DOWNLOAD EXAMIANS APP