Physics, 30.06.2019 03:00 levidenim08
Projectile a is launched horizontally at a speed of 20. meters per second from the top of a cliff and strikes a level surface below, 3.0 seconds later. projectile b is launched horizontally from the same location at a speed of 30. meters per second. approximately how high is the cliff?
Answers: 1
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Projectile a is launched horizontally at a speed of 20. meters per second from the top of a cliff an...
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