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Physics, 09.07.2019 03:30 TrivialRen1894
Two ice skaters push each other, and move in opposite directions. the mass of one is 75 kg, and his speed is 2 m/s. if the mass of the other is 30 kg, what is her speed?
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Two ice skaters push each other, and move in opposite directions. the mass of one is 75 kg, and his...
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