Throwing a ping pong ball into a cup

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SUMMARY

The discussion centers on the principles of energy conservation and momentum in the context of throwing a ping pong ball into a cup with a single bounce. Participants emphasize that energy conservation does not apply to real-world collisions, while momentum remains conserved. The choice of a cup over a flat surface is questioned, highlighting the importance of specificity in framing questions for better engagement and responses.

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  • Familiarity with collision types in physics, particularly elastic and inelastic collisions.
  • Knowledge of how to frame scientific questions for effective communication.
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  • Research the principles of elastic and inelastic collisions in physics.
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gryphynwing
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hi

i'm just wondering how the energy conservation works when throwing a ball into a cup with one bounce (using a surface)

please respond
 
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please respond...
 
Why do you choose a "cup" rather than a flat surface? If there is only one bounce (not multiple bounces inside the cup) then what difference would there be?

Energy conservation doesn't usually apply to 'real' collisions. Momentum is conserved, however.
The reason you have had no responses could be because your question is not specified enough. We don't respond to open questions as fully as to specific queries. You need to set the agenda of the thread.
 

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