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Slow Motion Flipping Cat Physics | Smarter Every Day 58
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Hey it's me Destin welcome back to Smarter Every Day. So you've probably observed
that cats almost always land on their feet. Today's question is why.
Like most simple questions there's a very complex answer. For instance
let me re-word this question. How does a cat go from feet up
to feet down in a falling reference frame without violating
the conservation of angular momentum. Now I've studied free falling bodies,
my own in fact, in several different environments and once I get my angular rotation started
in one direction, I can't stop it. Today, we're gonna use a high speed camera, we're not
gonna use Alley, cause this is my daughter's cat, I don't want to hurt it. We're gonna use a stunt cat.
Let me introduce you to Gigi the stunt cat.
[music]
I'll just flip the video vertical, and then motion track
the cat. It's just gonna take a lot more effort in post. We're gonna try to do
it in a way that doesn't make anybody mad. That's pretty hard to do.
You've gotta drop a cat. Ready Gigi? Good.
Checking out the high speed data there Gigi?
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