A second order system with no zeros has its poles located at -3 + j4 and -3 – j4 in the s-plane. The undamped natural frequency and the damping ratio of the system are respectively.

A second order system with no zeros has its poles located at -3 + j4 a

1.	A second order system with no zeros has its poles located at -3 + j4 and -3 – j4 in the s-plane. The undamped natural frequency and the damping ratio of the system are respectively.
A.	4 rad/s and 0.75
B.	3 rad/s and 0.60
C.	5 rad/s and 0.80
D.	5 rad/s and 0.60
Answer» E.

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A second order system with no zeros has its poles located at -3 + j4 and -3 – j4 in the s-plane. The undamped natural frequency and the damping ratio of the system are respectively.

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