Control Systems Open loop transfer function, band reject filter. all pass filter. band stop filter. None of these band reject filter. all pass filter. band stop filter. None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems The graph of an electrical network has N nodes and B branches. The number of links, L with respect to the choice of a tree, is given by N - B + 1. N - 2B - 1. B - N + 1. B + N. N - B + 1. N - 2B - 1. B - N + 1. B + N. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the characteristics of negative feedback control system? Rejection of disturbance signals Reduction in gain at the expense of better stability Low sensitivity to parameter variations All of these Rejection of disturbance signals Reduction in gain at the expense of better stability Low sensitivity to parameter variations All of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the disadvantages of an open loop control system? Inaccurate. None of these both 1 and 2. Unreliable. Inaccurate. None of these both 1 and 2. Unreliable. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A controller transfer function is given by . What is its nature and parameter? lag compensator, β = 2 lead compensator, α = 0.1 lead compensator, α = 0.2 lag compensator, β = 10 lag compensator, β = 2 lead compensator, α = 0.1 lead compensator, α = 0.2 lag compensator, β = 10 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The error of a system to a ramp input is 1/5, if the type of the system is decreased by one, then the error of unit step input is 6/5 0.2 0.167 5 6/5 0.2 0.167 5 ANSWER DOWNLOAD EXAMIANS APP
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