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(Solved): QUESTION 3 A spring damping mass system shows in Figure Q3 is a typical example of vibratory system. ...
QUESTION 3 A spring damping mass system shows in Figure Q3 is a typical example of vibratory system. In order to investigate the dynamics characteristic of the system, determine i. Equation of the motion of the system
(2 marks)
(PO( 2)/(C)O(2)/(C)3)(2 marks) ii. Natural frequency of the system
(\omega _(n))
(2 marks)
(PO 2 / CO(2)/(C)3 ) iii. Damping ratio (
\xi )
(2 marks )
(PO(2)/(C)O(2)/(C)3)iv. Critical damping coefficient
(C_(cr))
(2 marks)
(PO 2 / CO 2 / C3) v. Differences between undamped
(\omega _(n))and damped
(\omega _(d))radian frequency (2 marks)
(PO(2)/(C)O(2)/(C)3)Figure Q3
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