Tuesday, 9 May 2017

Want to Know How Long a Fidget Spinner Spins? Get a Laser and Some Physics

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Want to Know How Long a Fidget Spinner Spins? Get a Laser and Some Physics
Fidget spinners are everywhere. How long can you make one spin? That depends on the starting speed and the angular acceleration. The post Want to Know How Long a Fidget Spinner Spins? Get a Laser and Some Physics appeared first on WIRED.

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