Example
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| https://dl.dropboxusercontent.com/u/44365627/lookangEJSworkspace/export/ejss_model_SHM05/SHM05_Simulation.xhtml |
A mass undergoes an oscillation where the maximum/minimum amplitude is 16.0 m mark and 2.0 m mark on a rule respectively. It was found that the particle only takes 3.14 s to move from X = 16.0 m to Y = 2.0 m during the oscillations as shown. Determine the
(a) amplitude,
(b) period,
(c) frequency,
(d) angular frequency, of the oscillations.
[ 7.0 m, 6.28 s, 0.166 Hz, 1.00 rad/s ]
Run Model:
https://dl.dropboxusercontent.com/u/44365627/lookangEJSworkspace/export/ejss_model_SHM05/SHM05_Simulation.xhtml
Q1: run model with different mass m and spring constant k to explore different period T, frequency f and angular frequency ω.
Q2: setup your own initial conditions and test your understanding.
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