{source}
<?php 
require_once JPATH_SITE.'/TTcustom/TT_contentparser.php';\(parameters = array("topicname" => "02_newtonianmechanics_8oscillations", "modelname" => "ejss_model_PICUP_vhull_frem_v2");echo generateSimHTML(\)parameters, "EJSS");
?>
{/source}
Sample Learning Goals
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For Teachers
Instructions
Solver Combo Box
Toggle this combo box to select their respective solver.
Selecting the EJSS RK4 Solver includes a playable animation.
Amplitude Field Box
Adjust this to change the amplitude of the wave.
Damped Check Box
Toggling this will determine if the oscillation is damped or not.
(Not Damped)
(Damped)
Play/Pause and Reset Buttons
Plays/Pauses and resets the simulation respectively.
That is all, do enjoy the simulation in the link below:
Research
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Video
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Version:
- https://www.compadre.org/PICUP/exercises/exercise.cfm?I=117&A=anharmonic
- http://weelookang.blogspot.com/2018/07/harmonic-and-anharmonic-oscillations-of.html
Other Resources
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end faq
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