- #1
Cloudless
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This isn't a homework question. My friend stumbled upon his textbook that stated since the circumference of the globe is 2*pi*r, the velocity of someone who "ran all the way around" would be v = (2*pi*r)/t.
However, isn't the displacement zero? And velocity = displacement/time?
so is this a textbook typo, or is there another point I'm missing? xD
However, isn't the displacement zero? And velocity = displacement/time?
so is this a textbook typo, or is there another point I'm missing? xD