Fidget Spinners in Space!

Die von der NASA haben einen Fidget Spinner in der Schwerelosigkeit getestet!


Damit wäre zum Thema Fidget Spinner nun endgültig alles gesagt.

A fidget spinner in space! How long does it spin? I’m not sure, but it’s a great way to experiment with Newton’s laws of motion! Allowing the fidget spinner to float reduces the bearing friction by permitting the rate of the central ring and outer spinner to equalize, and the whole thing spins as a unit.

Fidget spinner spinning in space!

(via bits&pieces)

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