How do yo-yos work? The science and physics of the yo-yo toy

Yo-yos are more than just a toy. For teachers and science enthusiasts alike, the yo-yo offers a perfect way to study simple physics concepts.

How do yo-yos work? The science and physics of the yo-yo toy

Reinventing the Yo-Yo

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The Physics of a YOYO Torque = r X F #3

Yo-yo - Wikipedia

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How do yo-yos work? Who invented yo-yos?

How do yo-yos work? Who invented yo-yos?

Yo-yo, one of the world's oldest toys, Latest News