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Knowledge and practice are one. ..."Wang Yang Ming (1472-1529, Chinese Philosopher) "
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Author Topic: EJSS Pendulum Model  (Read 682 times)
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lookang
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on: February 14, 2015, 12:47:08 pm » posted from:New York,New York,United States

EJSS Pendulum Model

http://weelookang.blogspot.sg/2015/01/shm-chapter-01.html


http://dl.dropboxusercontent.com/u/44365627/lookangEJSworkspace/export/ejss_model_SHM01/SHM01_Simulation.xhtml

Q1: what is the maximum angle of release before the motion is not accurately described as a simple harmonic motion for the case of a simple free pendulum?
A1: : 10 degrees for error of , depending on what is the error acceptable, small angle is typically about less than 10 degree of swing from the vertical.


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