Physics, 31.07.2019 21:10, TravKeepIt100

Acardinal (richmondena cardinalis) of mass 4.20×10−2 kg and a baseball of mass 0.146 kg have the same kinetic energy. what is the ratio of the cardinal's magnitude pc of momentum to the magnitude pb of the baseball's momentum?

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Acardinal (richmondena cardinalis) of mass 4.20×10−2 kg and a baseball of mass 0.146 kg have the sam...