Physics, 05.06.2020 04:57 jahnoibenjamin

EJ is taking his little sister, Ebony, on her first carousel ride. His mass is 75.0 kg, and her mass is 10.0 kg. They ride the same horse, and it is 11.0 meters from the center of the carousel. If their angular momentum is 14,020 kg m2/s, what is their speed?

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EJ is taking his little sister, Ebony, on her first carousel ride. His mass is 75.0 kg, and her mass...