Football, Physics, and Symmetry

Two linemen colliding can light a 60W bulb for over a minute! Cool book on habits: minutephysics is now on Google+ - And facebook - And twitter - @minutephysics Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute! Music by Nathaniel Schroeder NEW ALBUM!! -- youtube:

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Physics Explained in Ten Seconds (Announcement)

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Fahrenheit, Celsius and Kelvin explained in ten seconds

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