Control Systems The following transfer function represents a phase-lead compensator? (4s+2)/(6s+1) 1/s (s+4)/(s+6) (s+4)/(3s+6) (4s+2)/(6s+1) 1/s (s+4)/(s+6) (s+4)/(3s+6) ANSWER DOWNLOAD EXAMIANS APP
Control Systems The system function N(s) = V(s)/I(s) = (s+3)/(4s+5). The system is initially at rest. If the excitation i(t) is a unit step, which of the following is the final value? 1 3/5 0 1/4 1 3/5 0 1/4 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following controller has sluggish response? integral controller derivative controller both 2 and 3 proportional controller integral controller derivative controller both 2 and 3 proportional controller ANSWER DOWNLOAD EXAMIANS APP
Control Systems The output of the system has an effect upon the input quantity, then the system is a closed loop control system. None of these either 1 or 2. open loop control system. closed loop control system. None of these either 1 or 2. open loop control system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation of a dash-pot element is (where, x = displacement) B dx/dt B *x None of these B d2x/dt2 B dx/dt B *x None of these B d2x/dt2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Electrical analogous quantity for dash-pot in force-current analogy is conductance. resistance. inductance. capacitance. conductance. resistance. inductance. capacitance. ANSWER DOWNLOAD EXAMIANS APP
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