Physics

Radar explained in ten seconds

EXTRA BONUS FACT: Typical radar can only send out radio waves in one direction at a time, which is why a doppler radar “sweeps” around in order to see in all directions.

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Minute Physics provides an energetic and entertaining view of old and new problems in physics — all in a minute!

Music by Nathaniel Schroeder http://www.soundcloud.com/drschroeder

Thanks to Nima Doroud for contributions. Created by Henry Reich

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