Control Systems The impulse response of a system is c(t) = -te-t + 2 e-t (t>0). Its closed loop transfer function is (2s+2)/(s+1)² (2s+1)/s² (2s+1)/(s+1)² (2s+2)/s² (2s+2)/(s+1)² (2s+1)/s² (2s+1)/(s+1)² (2s+2)/s² ANSWER DOWNLOAD EXAMIANS APP
Control Systems Type and order of transfer function G (s) = K / {s(s + 2)} 1, 1. 2, 1. 1, 2. 0, 2. 1, 1. 2, 1. 1, 2. 0, 2. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The compensator would provide a maximum phase shift of 20o. 60o. 45o. 30o. 20o. 60o. 45o. 30o. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order control system has F(jω) = 100/(100 - ω² + 10√2 jω). Find the resonant peak? 1 0.707 1.5 0.5 1 0.707 1.5 0.5 ANSWER DOWNLOAD EXAMIANS APP
Control Systems When writing a transfer function which of the following loops are not valid loops? Self loops at input node. Neither 1 nor 2. Both 1 and 2. Self loops at output node. Self loops at input node. Neither 1 nor 2. Both 1 and 2. Self loops at output node. 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
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