Control Systems If two blocks having gains A and B respectively are in parallel connection, find the resultant gain using block diagram reduction technique? A+B A*B 2(A+B) A/B A+B A*B 2(A+B) A/B ANSWER DOWNLOAD EXAMIANS APP
Control Systems The maximum phase lag occurs at the ------------------- of the two corner frequencies? geometric mean arithmetic mean either 1 or 2 None of these geometric mean arithmetic mean either 1 or 2 None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems With regard to filtering property, the lead compensator is high pass filter bandpass filter band reject filter low pass filter high pass filter bandpass filter band reject filter low pass filter ANSWER DOWNLOAD EXAMIANS APP
Control Systems If the magnitude of G(jω)H(jω) at phase crossover frequency is 0.5. Find the gain margin of the given system? 1 0.5 4 2 1 0.5 4 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The input-output relationship of a linear time invariant continuous time system is given by r(t) = d²c(t)/dt² + 3 dc(t)/dt + 2 c(t) Where r(t) and c(t) are input and output respectively. What is the transfer function of the system equal to? 1/(s² + s + 2) 2/(s² + s + 2) 1/(s² + 3s + 2) 2/(s² + 3s + 2) 1/(s² + s + 2) 2/(s² + s + 2) 1/(s² + 3s + 2) 2/(s² + 3s + 2) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Electrical analogous quantity for dash-pot in force-current analogy is inductance. resistance. capacitance. conductance. inductance. resistance. capacitance. conductance. ANSWER DOWNLOAD EXAMIANS APP
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