Engineering Mechanics - DynamicsChapter 22Ab=Bv−ωn=yt()AcosntBsinnt+=A0.06 m=B0.53−m=n7.49rads=CA2B2+=C0.54 m=Problem 22-9Determine the frequency of vibration for the block. The springs are originally compressedΔ.Solution:mx''4kx+0=x''4kmx+0=f12π4km=Problem 22-10A pendulum has a cord of length Land is given a tangential velocity vtoward the vertical from a
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This note was uploaded on 08/16/2011 for the course EGN 3321 taught by Professor Christianfeldt during the Spring '08 term at University of Central Florida.