Physics, 08.12.2019 23:31 hannah5143
A50-kg ice skater is holding a 3-kg ball, moving at a steady +5 m/s. she then throws the ball backwards
at -10 m/s, if so what would her final velocity be?
Answers: 3
Physics, 22.06.2019 10:30, laura52677
Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?
Answers: 1
A50-kg ice skater is holding a 3-kg ball, moving at a steady +5 m/s. she then throws the ball backwa...
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