Control Systems Time response for a second order system depends on value of ξ. If ξ = 1 then the system is called as undamped system. critically damped system. under damped system. over damped system. undamped system. critically damped system. under damped system. over damped system. 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+1) 1/s 1/s(s+1) s/(s+1) 1/(s+1) 1/s 1/s(s+1) ANSWER DOWNLOAD EXAMIANS APP
Control Systems For a second order under damped system subjected to unit step input the time response has first peak value to be 4 times the second over shoot. Determine the damping ratio ξ ? 0.087 0.707 0.07 0.87 0.087 0.707 0.07 0.87 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Poles and zeros are arranged alternatively on negative real axis, then type of network is/are RL network. RC network. Both 2 and 3. LC network. RL network. RC network. Both 2 and 3. LC network. ANSWER DOWNLOAD EXAMIANS APP
Control Systems What is the open loop DC gain of a unity feedback control system having closed loop transfer function as 9/4 4/9 13/4 4/13 9/4 4/9 13/4 4/13 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which system is also known as automatic control system? Closed loop control system Open loop control system Nether 1 nor 2 Either 1 or 2 Closed loop control system Open loop control system Nether 1 nor 2 Either 1 or 2 ANSWER DOWNLOAD EXAMIANS APP
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