Control Systems Which of the following is the electrical analogous element for displacement in force-voltage analogy? Charge. Flux. Voltage. Current. Charge. Flux. Voltage. Current. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The initial slope of Bode plot for a transfer function having no poles at the origin is -20dB/decade. +10dB/decade. 0 dB/decade -10dB/decade. -20dB/decade. +10dB/decade. 0 dB/decade -10dB/decade. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A linear time invariant system, initially at rest when subjected to a unit step input gave response c(t) = te-t (t ≥ 0). The transfer function of the system is (s+1)2/s s/(s+1) s/(s+1)2 1/s(s+1)2 (s+1)2/s s/(s+1) s/(s+1)2 1/s(s+1)2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation of a mass element is (where, x = displacement) M d2x/dt2 any of the above M dx/dt M *x M d2x/dt2 any of the above M dx/dt M *x ANSWER DOWNLOAD EXAMIANS APP
Control Systems Negative feedback in a closed loop control system reduces sensitivity to parameter variation. reduces gain. All of these improves disturbance rejection. reduces sensitivity to parameter variation. reduces gain. All of these improves disturbance rejection. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Weighting function is in terms of ----------------- Laplace transform of the step response Laplace transform of the impulse response Laplace transform of the ramp response Laplace transform of the parabolic response Laplace transform of the step response Laplace transform of the impulse response Laplace transform of the ramp response Laplace transform of the parabolic response ANSWER DOWNLOAD EXAMIANS APP
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