Control Systems Time response for a second order system depends on the value of τ. If τ= 0 then the system is called as under damped system. undamped system. over damped system. critically damped system. under damped system. undamped system. over damped system. critically damped system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which one of the following is the response y(t) of a casual LTI system described by H(s) = (s+1)/(s²+2s+2) for a given input x(t) = e-t u(t)? e-t sint*u(t) e-t cott*u(t) e-t cost*u(t) e-t tant*u(t) e-t sint*u(t) e-t cott*u(t) e-t cost*u(t) e-t tant*u(t) ANSWER DOWNLOAD EXAMIANS APP
Control Systems If the bandwidth of the system is very large, the system response is faster None of these independent of bandwidth slower faster None of these independent of bandwidth slower ANSWER DOWNLOAD EXAMIANS APP
Control Systems A unity feed back system has forward transfer function The range of k for the system to be stable is None of these 0 < k < 3900. 0 < k < 39. 0 < k < 390. None of these 0 < k < 3900. 0 < k < 39. 0 < k < 390. 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. -10dB/decade. 0 dB/decade -20dB/decade. +10dB/decade. -10dB/decade. 0 dB/decade ANSWER DOWNLOAD EXAMIANS APP
Control Systems Number of roots in left hand half of s plane if characteristic equation is s3 - 4s2 + s + 6 = 0 ? 3. 1. 0. 2. 3. 1. 0. 2. ANSWER DOWNLOAD EXAMIANS APP
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