Physics, 15.04.2020 17:34 bryanatwin6207
A size-5 soccer ball of diameter 22.6cm and mass 426g rolls up a hill without slipping, reaching a maximum height of 4.50m above the base of the hill. We can model this ball as a thin-walled hollow sphere. A) At what rate was it rotating at the base of the hill?B) How much rotational kinetic energy did it then have?
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A size-5 soccer ball of diameter 22.6cm and mass 426g rolls up a hill without slipping, reaching a m...
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