Physics, 29.09.2020 15:01 vicki56

A 65.25 kg person holding a steel ball stands motionless on a frozen lake. The person then throws the ball, which propels the person at 1.25 m/s to the
right and the ball 4.05 m/s to the left. If the initial momentum of the system is
zero, what is the mass of the steel ball?
O A. 4.03 kg
B. 16.11 kg
OC. 20.14 kg
D. 3.24 kg

Answers: 3

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