- #1
Skhandelwal
- 400
- 3
If the spring is too soft...it will either break or won't be able to rebound it...if it is too hard, it won't even bend in order to spring it...so what is the optimum flexibility?Fundamentally...whenever there is a collisions, first, the both objects bend, then they push each other apart...I mean when a ball spins, if it spins on something softs, it comes back w/ opposite spin(due to rebound effect), and if the thing is hard, it just rolls over it and comes back w/ same spin...why doesn't the concept apply-harder the spring...stronger the rebound?
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