Control Systems The unit step error coefficient of a system with unity feedback is infinity. 0. 1/6. 1. infinity. 0. 1/6. 1. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Find the stability for the following transfer function G(s) = 50/s(s+5) ? Marginally stable Critically stable Stable Unstable Marginally stable Critically stable Stable Unstable ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a plant is T(s) = 5/(s+5)(s² + 5 + 1). The second order approximation of T(s) using dominant pole concept is 1/(s+1)(s+5) 5/(s+1)(s+5) 1/(s² + 5 + 1) 5/(s² + 5 + 1) 1/(s+1)(s+5) 5/(s+1)(s+5) 1/(s² + 5 + 1) 5/(s² + 5 + 1) ANSWER DOWNLOAD EXAMIANS APP
Control Systems A linear time invariant system has an impulse response e2t for t > 0 . If initial condition are 0 and input is e3t, the output for t > 0 is e2t - e3t. e2t + e3t. e3t - e2t. e5t. e2t - e3t. e2t + e3t. e3t - e2t. e5t. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The impulse response of a linear system is e-t, (t > 0). The corresponding transfer function is s/(s+1) 1/s(s+1) 1/(s+1) 1/s s/(s+1) 1/s(s+1) 1/(s+1) 1/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time constant is defined as the time taken by the response of the system to reach ----------- ? 50% of the final value 100% of the final value 63% of the final value 70.7% of the final value 50% of the final value 100% of the final value 63% of the final value 70.7% of the final value ANSWER DOWNLOAD EXAMIANS APP
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