Javascript – Elektromagnetisme http://elektromagnetisme.no The home of FYS1120 Mon, 20 Oct 2014 11:23:54 +0000 en-US hourly 1 https://wordpress.org/?v=4.9.3 28429679 Classical mechanics in HTML5 and Javascript Mon, 26 Mar 2012 20:22:42 +0000 http://dragly.org/?p=685 Continue reading →]]> Ok, so we’re working on the home exam in classical mechanics and I decided to spend some time simulating the solution of the first exercise. Probably not the wisest way to spend time during an home exam, but what the heck. I’m learning some Javascript and HTML5, plus the fact that it’s always fun to verify results by looking at something moving!

So here you go. A pendulum on a cart.

I won’t go into details about deriving and solving the Lagrange equation for this system now, but I might get back to that at a later time. And of course there will be some added controls to this so you could set the initial positions, velocities and stuff. Sometime later, I hope.

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