Q/ A uniformrigid bar of maSs m is pivoted at one end and connected symmetrically by twe springs and dampers at thi other end. The bar is strtchid initially by an angle@ and released. from rest. If m=10 kg, K=2000 N/w Ce13 N.Sec/m and L-5m. find the damping ratio g and the uatural frequency.

Q/ A uniformrigid bar of maSs m is pivoted at one end and connected symmetrically by twe springs and dampers at thi other end. The bar is strtchid initially by an angle@ and released. from rest. If m=10 kg, K=2000 N/w Ce13 N.Sec/m and L-5m. find the damping ratio g and the uatural frequency.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Free Damped Vibrations

Free vibration is a type of vibration in which the external force is removed after giving the initial displacement to a body/system. In other words, in this type of vibration, force is applied at the initial displacement of the system, and after the initial displacement, force is removed, and the system vibrates at the natural frequency.

Question

Q/ A uniformrigid bar of maSs m is pivoted
at one end and connected symmetrically by twe
springs and dampers at thi other end. The bar
is strtchid initially by an angle@ and released.
from rest. If m=10 kg, K=2000 N/w
Ce13 N.Sec/m and L-5m. find the damping
ratio g and the uatural frequency.

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