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electronics and communication engineering automatic control systems
1. Assertion (A): For an underdamped system with damping ratio ξ, the maximum overshoot is e-ξp /(1-ξ2)0.5Reason (R): Peak time of a second order under damped system = p /ωd where ωd is frequency of damped oscillations.
(A): A is correct but R is wrong
(B): Both A and R are correct and R is correct explanation of A
(C): Both A and R are correct but R is not correct explanation of A
(D): R is correct but A is wrong
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