Control Systems The amplitude spectrum of a Gaussian pulse is Uniform. A sine function. Impulse function. Gaussian. Uniform. A sine function. Impulse function. Gaussian. ANSWER DOWNLOAD EXAMIANS APP
Control Systems In force-current analogy, electrical analogous quantity for displacement (x) is capacitance. voltage. inductance. flux. capacitance. voltage. inductance. flux. ANSWER DOWNLOAD EXAMIANS APP
Control Systems In frequency response analysis of second order system, the error at corner frequency is -20 log2ξ 20 log2ξ -10 logξ 10 logξ -20 log2ξ 20 log2ξ -10 logξ 10 logξ ANSWER DOWNLOAD EXAMIANS APP
Control Systems For a second order under damped system subjected to unit step input the time response has first peak value to be 4 times the second over shoot. Determine the damping ratio ξ ? 0.07 0.087 0.707 0.87 0.07 0.087 0.707 0.87 ANSWER DOWNLOAD EXAMIANS APP
Control Systems 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? 2.5 Volt. 2.0 Volt. 1.5 Volt. 1.0 Volt. 2.5 Volt. 2.0 Volt. 1.5 Volt. 1.0 Volt. ANSWER DOWNLOAD EXAMIANS APP
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 final value? 0 1 3/5 1/4 0 1 3/5 1/4 ANSWER DOWNLOAD EXAMIANS APP
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