Elastic and Inelastic Collisions
ฝัง
- เผยแพร่เมื่อ 14 มี.ค. 2017
- When you take a shot on a pool table or tackle someone in a football game, you're participating in a collision. But the two events we just mentioned are totally different kinds of collisions! But what are elastic collisions, and what are inelastic collisions? We have to learn the varieties and what they mean for momentum and energy.
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Why can't every physics teacher or a professor explain it that simple
LexSystem
There are a multitude of possible reasons. Many have simply lost sight of the basics and may or may not care enough to "dumb" their physics knowledge down in order to be able to properly teach it.
They aren’t as passionate,
They just want the paycheck
They use more words to explain than actually defining the topic
My teacher is the same way. She either doesn’t care enough to help us explain, or she doesn’t wanna teach more than she has to in order to get her paycheck
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Likely because it is 6am and I'm not running anywhere near full speed, but I was trying to get my mind around why we cannot use U-238 directly in weapons or more importantly in RTGs. The short answer was "because U-238 is famous for its inelasticity". My brain went offline and smoke came out of my left ear along with some sparks. Thanks to your down to earth explanation, I grasp it entirely and immediately. Thank you, brother. Sometimes you just need a nice (figuratively speaking) cup of mental coffee. Cheers.
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Its the problem of the education system, not yours.
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thank you for explaining this! we looked at the formulae and did questions in class but didn’t even cover what it actually means for a collision to be elastic or inelastic 🤦🏻♀️
Amazing explanation sir...Your lectures have always cleared my related doubts...
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Yes
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Thank you! I finally understand the difference between them
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