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blackwolf302Lv1
6 Oct 2020
A 65.0-kg person throws a 0.045 kg snowball forward with a ground speed of 30.0 m/s. A second person, with a mass of 60.0 kg, catches the snowball. Both people are on skates. The first person is initially moving forward with a speed of 2.50 m/s, and the second person is initially at rest. What are the velocities of the two people after the snowball is exchanged? Assume that the friction between the skates and the ice is negligible.
A 65.0-kg person throws a 0.045 kg snowball forward with a ground speed of 30.0 m/s. A second person, with a mass of 60.0 kg, catches the snowball. Both people are on skates. The first person is initially moving forward with a speed of 2.50 m/s, and the second person is initially at rest. What are the velocities of the two people after the snowball is exchanged? Assume that the friction between the skates and the ice is negligible.
Amal JeevaLv10
30 Nov 2020
