Control Systems The system is initially critical damped. If the gain of the system is doubled, then it will exhibit over damped characteristics. undamped characteristics. critical damped characteristics. under damped characteristics. over damped characteristics. undamped characteristics. critical damped characteristics. under damped characteristics. ANSWER DOWNLOAD EXAMIANS APP
Control Systems What is the type of closed loop system for the plant transfer function G(s) = k/s²(1+Ts) and with unity feedback? 0 1 2 3 0 1 2 3 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The magnitude condition for root locus is .................. |G(s)H(s)| = 2 |G(s)H(s)| = 1 |G(s)H(s)| = 0 |G(s)H(s)| = ∞ |G(s)H(s)| = 2 |G(s)H(s)| = 1 |G(s)H(s)| = 0 |G(s)H(s)| = ∞ ANSWER DOWNLOAD EXAMIANS APP
Control Systems The position and velocity error coefficient for the transfer function given below are respectively 0 and infinity. 50 and infinity. 50 and 0. 0 and 0. 0 and infinity. 50 and infinity. 50 and 0. 0 and 0. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Negative feedback in a closed loop control system reduces sensitivity to parameter variation. All of these improves disturbance rejection. reduces gain. reduces sensitivity to parameter variation. All of these improves disturbance rejection. reduces gain. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Number of sign changes in the entries in 1st column of Routh array denotes the no. of roots of characteristic polynomial in RHP. zeroes of system in RHP. open loop poles in RHP. open loop zeroes in RHP. roots of characteristic polynomial in RHP. zeroes of system in RHP. open loop poles in RHP. open loop zeroes in RHP. ANSWER DOWNLOAD EXAMIANS APP
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