Coffee Mug on String

Angular momentum helps save a red ceramic coffee mug from certain destruction. We used some string, two stolen mugs, and two Ticonderoga Dixon No. 2 pencils. Please do attempt.

For more details on our setup see http://sciencedemonstrations.fas.harvard.edu/presentations/coffee-mug-string

Special thanks to Rob and Nils.

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Видео Coffee Mug on String канала Harvard Natural Sciences Lecture Demonstrations