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Biology, 18.10.2020 16:01 quennnshyan7276

2. Two skaters are standing in the middle of an ice skating rink. Skater 1 has a mass of 50kg and Skater 2 has a mass of 45kg. When they push off from one another,
Skater 1 has a speed of 2 m/s. What must be the speed of Skater 22

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