Control Systems The amplitude spectrum of a Gaussian pulse is A sine function. Gaussian. Impulse function. Uniform. A sine function. Gaussian. Impulse function. Uniform. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A cascade of three linear time invariant systems is causal and unstable. From this we conclude that each system in the cascade is individually caused and unstable. the majority are unstable and the majority are causal. at least one system is unstable and at least one system is causal. at least one system is causal and all systems are unstable. each system in the cascade is individually caused and unstable. the majority are unstable and the majority are causal. at least one system is unstable and at least one system is causal. at least one system is causal and all systems are unstable. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Settling time for 5% tolerance band is ------------- 4T. 5T. 2T. 3T. 4T. 5T. 2T. 3T. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A transfer function has a zero at s = -1 and poles at s = -1 ± j1. The multiplier being unity, if the input is step function, the steady state response is given by 1∠0° 0.5∠10° 0.5∠0° 2∠90° 1∠0° 0.5∠10° 0.5∠0° 2∠90° 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? 60° 360° 180° 120° 60° 360° 180° 120° ANSWER DOWNLOAD EXAMIANS APP
Control Systems Name test signals used in time response analysis? Unit step. Impulse. All of B, C, D. Unit ramp. Unit step. Impulse. All of B, C, D. Unit ramp. ANSWER DOWNLOAD EXAMIANS APP
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