Control Systems The characteristic equation of a control system is given by What are the angles of asymptotes of the root loci for k ≥ 0? 0°, 120°, 240° 60°, 180°, 300° 120°, 180°, 240° 0°, 180°, 300° 0°, 120°, 240° 60°, 180°, 300° 120°, 180°, 240° 0°, 180°, 300° ANSWER DOWNLOAD EXAMIANS APP
Control Systems The magnitude condition for root locus is .................. |G(s)H(s)| = 2 |G(s)H(s)| = 0 |G(s)H(s)| = ∞ |G(s)H(s)| = 1 |G(s)H(s)| = 2 |G(s)H(s)| = 0 |G(s)H(s)| = ∞ |G(s)H(s)| = 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function for tachometer E(S)/θ(S) is K/S KS KS2 K K/S KS KS2 K ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order under damped system has damping ratio of 0.3. Find the phase margin of the system? 20° 60° 30° 3° 20° 60° 30° 3° ANSWER DOWNLOAD EXAMIANS APP
Control Systems A lead compensator used for a closed loop controller has the following transfer function For such a lead compensator a < b. a < kb. a > kb. b < a. a < b. a < kb. a > kb. b < a. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Consider a point S = -3 + j4 in the s-plane. Then for a system with the open loop transfer function ? S is not on root locus None of these either 1 or 2 S is on root locus S is not on root locus None of these either 1 or 2 S is on root locus ANSWER DOWNLOAD EXAMIANS APP
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