this post was submitted on 01 Dec 2023
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The SAT Question Everyone Got Wrong (www.youtube.com)
submitted 9 months ago by [email protected] to c/[email protected]
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[–] [email protected] 1 points 9 months ago (1 children)

I read an article about it. Everybody is doing a shit job of describing what happens. The outer circle naturally makes a full rotation as it travels around the inner one, as the path it follows goes around a full 360°, so that counts as one of the rotations it ends up making, which is in addition to the 3 due to travel around the circumference.

[–] [email protected] 2 points 9 months ago (1 children)

thank you, that was the comment that explained it for me

[–] [email protected] 1 points 9 months ago

Thanks for letting me know! It was too frustrating to not share.