Physics, 28.10.2019 23:31 nolangriffin
One billiard ball is shot east at 2.2m/s. a second, identical billiard ball is shot west at 1.2m/s. the balls have a glancing collision. not a head on collision, deflecting the second ball by 90 degrees and sending it north at 1.6m/s. what are the speed and direction of the first ball after the collision?
/s
south of east
Answers: 3
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One billiard ball is shot east at 2.2m/s. a second, identical billiard ball is shot west at 1.2m/s....
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