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Physics with Samir Thursday

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Old 04-05-2018, 01:18 PM
  #16  
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Originally Posted by stupidchicken03
Same thing as Newton's Cradle?

Energy transfer, would go forever but you have resistance on earth?
Energy is "lost" a few places on Newton's cradle:
-drag as the ***** move through the air
-friction between the string and the frame/string and the ball
-sound and heat from the impacts
-unless perfectly stationary, there is probably some translational movement of the cradle

There's probably more, but that's what immediately comes to mind as I look at the one on my desk.
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Old 04-05-2018, 01:23 PM
  #17  
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Nice
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Old 04-05-2018, 01:57 PM
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It's QQ thankyouverymuch
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You just wanted him to talk about resistance on *****.
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Old 04-05-2018, 01:58 PM
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Optimal lubrication point.
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Old 04-05-2018, 05:30 PM
  #20  
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Sparked pretty animated conversations at work, but I finally hammered it out. See above, for anyone that still cares. lol
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