The Best Physics Videos
The best videos about physics topics found on the web.
Pages
(Move to ...)
Home
Suggest other videos
Copyright infringement?
▼
Wednesday, 13 June 2012
Proof Without Words: The Circle
Proving the circumference of a circle is πR² using only beads and a ruler!
Other Minute Physics videos
No comments:
Post a Comment
‹
›
Home
View web version
No comments:
Post a Comment