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1. Suppose that you have a mass of 45.7 kg and are standing on frictionless roller skates. Someone then throws you a 2.50 kg mass with a velocity of 14.5 m/s and you catch it. What will be your resultant velocity?
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Answer #1

Here we will use conservation of linear momentum.

age llere of crinhzot diretion Ep-İ C45. ζ)h@s). (2-5〉,レ V 4.5 2-sv 46.2 448-2

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