Control Systems The following transfer function represents a phase-lead compensator? 1/s (s+4)/(s+6) (s+4)/(3s+6) (4s+2)/(6s+1) 1/s (s+4)/(s+6) (s+4)/(3s+6) (4s+2)/(6s+1) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Electrical analogous quantity for dash-pot in force-current analogy is conductance. capacitance. resistance. inductance. conductance. capacitance. resistance. inductance. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system is G(s) = 100/((s+1)(s+100)). For unit step input to the system the approximate settling time for 2% criterion is 4 sec 10 sec 100 sec 400 sec 4 sec 10 sec 100 sec 400 sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems The impulse response of an initally relaxed linear system is e-2tu(t). To produce a response of te-2tu(t), the input must be equal to (0.5)e-2tu(t). e-2tu(t). 2e-tu(t). e-tu(t). (0.5)e-2tu(t). e-2tu(t). 2e-tu(t). e-tu(t). ANSWER DOWNLOAD EXAMIANS APP
Control Systems Differentiation of parabolic response is a -------------- response? impulse ramp step parabolic impulse ramp step parabolic ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function of a unity feedback control system is given by G(s) = k/s(s+1). If the gain k is increased to infinity, then damping ratio will tend to become unity 0.707 zero infinite unity 0.707 zero infinite ANSWER DOWNLOAD EXAMIANS APP
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