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 Lowest critical frequency is due to zero and it may be present at the origin or nearer to the origin, then the type of network is RL Circuit. RLC circuit. LC circuit. RC circuit. RL Circuit. RLC circuit. LC circuit. RC circuit. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The second order system defined by 25/(s2 + 5s + 25) is given a step input. The time taken for the output to settle with in 2 % of input is 2 sec. 0.4 sec. 1.6 sec. 1.2 sec. 2 sec. 0.4 sec. 1.6 sec. 1.2 sec. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Accurate and reliable output is possible with which of the following system? None of these Both 1 and 2 Open loop control system Closed loop control system None of these Both 1 and 2 Open loop control system Closed loop control system ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the characteristics of negative feedback control system? Reduction in gain at the expense of better stability All of these Rejection of disturbance signals Low sensitivity to parameter variations Reduction in gain at the expense of better stability All of these Rejection of disturbance signals Low sensitivity to parameter variations ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the advantages of a closed loop control system? The closed loop systems are less affected by noise. The closed loop systems are accurate. nether 1 nor 2. both 1 and 2. The closed loop systems are less affected by noise. The closed loop systems are accurate. nether 1 nor 2. both 1 and 2. ANSWER DOWNLOAD EXAMIANS APP
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