Rhett Allain<p>New <a href="https://mastodon.social/tags/physics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>physics</span></a> video - modeling elastics, inelastic, and plain collisions with <a href="https://mastodon.social/tags/vpython" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vpython</span></a> <a href="https://mastodon.social/tags/python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>python</span></a></p><p><a href="https://youtu.be/miqlwBXxWJE" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">youtu.be/miqlwBXxWJE</span><span class="invisible"></span></a></p>