If the characteristic equation of a closed-loop system is 2s2 + 6s + 6 = 0 then the system is

If the characteristic equation of a closed-loop system is 2s2 + 6s + 6

1.	If the characteristic equation of a closed-loop system is 2s2 + 6s + 6 = 0 then the system is
A.	Overdamped
B.	Crtically damped
C.	Underdamped
D.	Undamped
Answer» D. Undamped

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If the characteristic equation of a closed-loop system is 2s2 + 6s + 6 = 0 then the system is

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