Control Systems Which of the following is the electrical analogous element for displacement in force-voltage analogy? Flux. Charge. Current. Voltage. Flux. Charge. Current. Voltage. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The following transfer function represents a phase-lead compensator? (4s+2)/(6s+1) 1/s (s+4)/(3s+6) (s+4)/(s+6) (4s+2)/(6s+1) 1/s (s+4)/(3s+6) (s+4)/(s+6) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Negative feedback in a closed loop control system reduces sensitivity to parameter variation. improves disturbance rejection. reduces gain. All of these reduces sensitivity to parameter variation. improves disturbance rejection. reduces gain. All of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems Find the stability for the following transfer function G(s) = 50/s(s+5) ? Marginally stable Unstable Stable Critically stable Marginally stable Unstable Stable Critically stable ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of phase lead compensator is given by , where, T > 0, α < 0. What is the maximum phase shift provided by this compensator? sin-1((1 - α)/(1 + α) cos-1((1 - α)/(1 + α) tan-1((1 - α)/(2√α) both 1 and 3 sin-1((1 - α)/(1 + α) cos-1((1 - α)/(1 + α) tan-1((1 - α)/(2√α) both 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Control Systems A system of constant voltage and constant frequency is called _________________ system. feedback. zero. None of these infinite. feedback. zero. None of these infinite. ANSWER DOWNLOAD EXAMIANS APP
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