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Chemistry, 22.06.2019 09:00
Plz mark brainliest 30 points1) find the momentum of a 12 kg snowball that is rolling with a velocity of 9 m/s.2) an 8 ball with a mass of .5 kg is sitting at rest. it is hit by the cue ball (1 kg) traveling at 2.5 m/s. if the cue ball is at rest after the collision, how fast is the 8 ball traveling after the collision? 3) two football players are running toward each other. if the offensive player is 75 kg and is running 8 m/s, how fast must the 60 kg defensive player run in order for the two players to hit and stop?
Answers: 1
Chemistry, 22.06.2019 14:00
How does the presence of oxygen affect the chemical pathways used to extract energy from glucose?
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Chemistry, 22.06.2019 23:30
Why do oxygen have a strong attractive force for electrons
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Chemistry, 23.06.2019 00:00
How many peaks will be present in a mass spectrum for brcl?
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Choosy moms choose JIF! Your mom is making PB & J sandwiches for you and her. When she looks in...
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