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Physics, 19.06.2020 17:57 myaaa13754

A father racing his son has 1/3 the kinetic energy of the son, who has 1/3 the mass of the father. The father speeds up by 1.1 m/s and then has the same kinetic energy as the son. What are the original speeds of (a) the father and (b) the son

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A father racing his son has 1/3 the kinetic energy of the son, who has 1/3 the mass of the father. T...

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