Control Systems A control system has open loop transfer function G(s) = k/(s(s + 2). Find the break away point? -1 2 -2 1 -1 2 -2 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time constant is defined as the time taken by the response of the system to reach ----------- ? 70.7% of the final value 100% of the final value 50% of the final value 63% of the final value 70.7% of the final value 100% of the final value 50% of the final value 63% of the final value ANSWER DOWNLOAD EXAMIANS APP
Control Systems If the magnitude of G(jω)H(jω) at phase crossover frequency is 0.5. Find the gain margin of the given system? 2 0.5 4 1 2 0.5 4 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation of a control system is give by s(s + 4)(s² + 2s + 1) + k(s + 1) = 0. Find the angle between the asymptotes? 180° 60° 360° 120° 180° 60° 360° 120° ANSWER DOWNLOAD EXAMIANS APP
Control Systems The amplitude spectrum of a Gaussian pulse is Impulse function. Gaussian. A sine function. Uniform. Impulse function. Gaussian. A sine function. Uniform. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Two identical first order systems have been cascaded non interactively. The unit step response of the systems will be Over damped critical damped under damped un damped Over damped critical damped under damped un damped ANSWER DOWNLOAD EXAMIANS APP
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