The homogeneous disk, of mass-6Kg and radius R-1 m, rolls without slipping over thesurface. The system has two springs of constant k-4500N/m and a damper of constant c=110 Ns/m.. If the system is vibrating with an initial amplitude of 0.2 m, find the frequencyof vibration of the system. Show your work.O 19.1 rad/sO 21.7 rad/sO 16.9 rad/sO 146 rad/sCylinder, mass m►x(t)kkRCPure rolling

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Answered: The homogeneous disk, of mass-6Kg and…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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A set of scales consists of an instrumented spring from which the mass of the measured object can be deduced, and a damper to reduce oscillations of the readings. The mass of the scales is small and the damper is chosen to give critical damping when a 10-kg object is weighed. If a mass of 20 kg is placed on the scales, what is the damping ratio and how many cycles of vibration will occur before the reading on the scales settles to within 1% of the correct value?
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14. For the system shown to the right, the disk of mass m rolls without slip and z measures the displaccment of the disk from the unstretchcd position of the spring. 3k a) find the cquations of motion; b) if the system is inderdamped, whiat is the frequency of the frec vibrations of this system in terms of the parancters k, с, and m;
Consider the spring mass system shown in Figure Task 2b. It has a mass, m of 4 kg and the spring constants k1 = 5 N/m and k2 = 8 N/m. Determine the natural frequency of vibration of spring mass system inclined at an angle of 30⁰. Please aswarm with word.
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The disk shown in (Figure 1) has a weight of 10 lb and rolls without slipping on the horizontal surface as it oscillates about its equilibrium position. Figure k = 100 lb/ft 1 of 1 Part A If the disk is displaced, by rolling it counterclockwise 0.4 rad, determine the equation which describes its oscillatory motion when it is released. Initially, the disk is at rest. Express your answer in terms of the variable t. Enter coefficients using three significant figures. 0(t) = Submit Provide Feedback V7 ΑΣΦ Request Answer ↓↑ vec ? Next >
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