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The statement that a property of a system does not change if the system is isolated.

0 votes
2 answers
58 views

If two objects collide and one is initially at rest, is it possible for both to be at rest a...

I know that the straight answer to my question is no. Since the initial momentum is not zero, the final momentum is not zero. What about when object A impacts object B that is rigidly fixed to earth a …
  • 137
0 votes
1 answer
171 views

Under which conditions the collision front between two bodies stops?

Imagine body 1 and body 2. Each body is made up of $n$ and $m$ deformable elements, respectively, all with elastoplastic behaviour. Body 1 and body 2 are aligned vertically and body 1 falls from an in …
  • 137