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Physics, 25.01.2022 14:00 nev322

Ex 2. A 50kg mass initially at rest explodes into two fragments. The 30kg
fragment moves west at 40m/s. What is
the velocity of the 20kg fragment?

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Answers: 3

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Ex 2. A 50kg mass initially at rest explodes into two fragments. The 30kg
fragment moves wes...
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