Control Systems The system function N(s) = V(s)/I(s) = (s+3)/(4s+5). The system is initially at rest. If the excitation i(t) is a unit step, which of the following is the initial value? 0 1/4 3/5 3/9 0 1/4 3/5 3/9 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system is G(s) = 100/((s+1)(s+100)). For unit step input to the system the approximate settling time for 2% criterion is 400 sec 4 sec 10 sec 100 sec 400 sec 4 sec 10 sec 100 sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems For type 1 system with parabolic input, the steady state error is zero. infinite. finite constant. indeterminate. zero. infinite. finite constant. indeterminate. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The amplitude spectrum of a Gaussian pulse is Impulse function. Gaussian. Uniform. A sine function. Impulse function. Gaussian. Uniform. A sine function. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The type of a control system is obtained from -------------- transfer function? none of above. open loop closed loop both open loop and closed loop none of above. open loop closed loop both open loop and closed loop ANSWER DOWNLOAD EXAMIANS APP
Control Systems The initial slope of Bode plot for a transfer function having no poles at the origin is 0 dB/decade -20dB/decade. -10dB/decade. +10dB/decade. 0 dB/decade -20dB/decade. -10dB/decade. +10dB/decade. ANSWER DOWNLOAD EXAMIANS APP
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