Control Systems Which of the following are the disadvantages of a closed loop control system? All of these Reduces the overall gain. Oscillatory response. Complex and costly. All of these Reduces the overall gain. Oscillatory response. Complex and costly. ANSWER DOWNLOAD EXAMIANS APP
Control Systems If the bandwidth of the system is very large, the system response is slower independent of bandwidth None of these faster slower independent of bandwidth None of these faster ANSWER DOWNLOAD EXAMIANS APP
Control Systems The poles of the second order system are at -3 ± j4. The damping ratio of the system is 3/5 4/5 3/7 3/4 3/5 4/5 3/7 3/4 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Electrical analogous element for damper element (force-voltage analogy) in mechanical translation system is inductor resistor capacitor any of the above inductor resistor capacitor any of the above ANSWER DOWNLOAD EXAMIANS APP
Control Systems A first order control system is initially at 0 V and subjected to a sudden input at t=0. Its output reaches 1.1 V in 4 sec and eventually reaches steady state of 2 V. Find the time constant? 2 sec 6 sec 5 sec 4 sec 2 sec 6 sec 5 sec 4 sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems The step response of the system described by the differential equation will be non of above. e-3t u(t). e6t. (1/6)*(1-e-6t). non of above. e-3t u(t). e6t. (1/6)*(1-e-6t). ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS