Physics, 22.07.2019 21:40, katieP1992
5. an object has a momentum of 4,000 kg-m/s and a mass of 115 kg. it crashes into another object that has a mass of 100 kg, and the two objects stick together. if the momentum is conserved, what is the new velocity of the combined object? round to the nearest hundredth.
a. 34.78 m/s
b. 15.82 m/s
c. 69.56 m/s
d. 18.60 m/s
Answers: 2
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5. an object has a momentum of 4,000 kg-m/s and a mass of 115 kg. it crashes into another object tha...
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