Control Systems Advantages of open loop control system is/are All of these accurate. reliable. simple and economical. All of these accurate. reliable. simple and economical. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation has the following roots for over damped stable system? -2±j4 -2,-4 -2,2 -2,-2 -2±j4 -2,-4 -2,2 -2,-2 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. 1.0 Volt. 1.5 Volt. 2.0 Volt. 2.5 Volt. 1.0 Volt. 1.5 Volt. 2.0 Volt. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The second order system defined by 25/(s2 + 5s + 25) is given a step input. The time taken for the output to settle with in 2 % of input is 1.2 sec. 0.4 sec. 1.6 sec. 2 sec. 1.2 sec. 0.4 sec. 1.6 sec. 2 sec. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time response for a second order system depends on value of ξ. If ξ = 1 then the system is called as under damped system. over damped system. critically damped system. undamped system. under damped system. over damped system. critically damped system. undamped system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The step response of the system described by the differential equation will be e6t. e-3t u(t). non of above. (1/6)*(1-e-6t). e6t. e-3t u(t). non of above. (1/6)*(1-e-6t). ANSWER DOWNLOAD EXAMIANS APP
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