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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.

Tuesday, 12 March 2013

Bare Filament

Why do lightbulbs have the bulb? This video shows what happens if the glass bulb of an incandescent lightbulb is removed and the electicity turned on.

 

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