30 Three ball pendulum.mpg
0:42
Added: 1 year ago
From: sciencedemo
Views: 14,603
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  • The title should be "How to be obvious"

    Hack3r91 2 weeks ago

  • "Gently lift one of the balls and release it" o.O

    LFCRichie 1 month ago

  • why im watching this ?

    YourTubeCenter 2 months ago

  • this was stupid

    blazedupmexican 3 months ago

  • When finished, replace the ball holder (so Newton's balls don't sag).

    420premed 3 months ago 9

  • i don't see 30.

    gredangeo 4 months ago 4

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