M2V2 = M1V1
0.00255*V2 = 10.7*4.26
Solve for V2.
A 10.7 kg bowling ball moves in a straight line
at 4.26 m/s.
How fast must a 2.55 g Ping-Pong ball move
in a straight line so that the two balls have
the same momentum?
1 answer