The best videos about physics topics found on the web.
Welcome
The title says it all: this blog features physics videos found everywhere on the web: animations, demonstrations, lectures, documentaries.
Please go here if you want to suggest other nice physics videos, and here if I mistakingly infringed your copyrights. If you understand French, you'll find a huge selection of physics videos in French in my other blog Vidéos de Physique.
Thursday 10 February 2011
Boundary Conditions on a String
If the end of the string is fixed (hard reflection), the reflected impulse is reversed. If the end of the string is free to move (soft reflection), the reflected impulse is not reversed.
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