EXAMIANS
If the bandwidth of the system is very large, the system response is
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A second order control system has a transfer function 16/(s² + 4s + 16). What is the time for the first overshoot?
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The open loop transfer function of a unity feedback control system is given by G(s) = k/s(s+1). If gain k is increased to infinity, then damping ratio will tend to become
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Resonant peak of a marginally stable system is
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Time taken for the response to rise from zero to 100 % for very first time is called
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Given the Laplace transform of f(t) = F(s), the Laplace transform of (f(t)e-at) is equal to
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For the polynomial , number of roots which lie in the right half of s-plane is
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A negative feedback closed loop control system is supplied to an input of 5 volt. The system has a forward gain of 1 and a feedback gain of 1. What is the output voltage?
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In frequency response analysis of second order system, the error at corner frequency is
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In the integral control of the single area system frequency error is reduced to zero. Then
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