Control Systems The open loop transfer function of non unity negative feedback system is , then the number of root locus branches equal to 1. 2. 3. 0. 1. 2. 3. 0. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system is given as below, if a = 0.1, then the steady state error to unity ramp input will be 0.25. 0.35. 0.16. 0.49. 0.25. 0.35. 0.16. 0.49. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following transfer functions represent under damped second order systems? 1/(s² + s + 1) 4/(s² + 2s + 4) All of these 2/(s² + 2s + 2) 1/(s² + s + 1) 4/(s² + 2s + 4) All of these 2/(s² + 2s + 2) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation for elastic element (K) is (where, x = displacement) K dx/dt K d2x/dt2 K *x None of these K dx/dt K d2x/dt2 K *x None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems The impulse response of an initally relaxed linear system is e-2tu(t). To produce a response of te-2tu(t), the input must be equal to e-2tu(t). e-tu(t). (0.5)e-2tu(t). 2e-tu(t). e-2tu(t). e-tu(t). (0.5)e-2tu(t). 2e-tu(t). ANSWER DOWNLOAD EXAMIANS APP
Control Systems Angle condition for complimentary root locus or inverse root locus is ± (2q + 1) 180° ± (2q) 360° ± (2q) 180° ± (2q + 1) 360° ± (2q + 1) 180° ± (2q) 360° ± (2q) 180° ± (2q + 1) 360° ANSWER DOWNLOAD EXAMIANS APP
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