1 point
17. What is the change in momentum of an 11kg ball that is dropped. Just
before it hi...
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Physics, 02.03.2021 17:30 Kassiekass
1 point
17. What is the change in momentum of an 11kg ball that is dropped. Just
before it hits the ground it is traveling down at 3m/s and just after it
bounces off the ground it is traveling up at 2m/s.
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