16. Ball 1 (m = 65g) is rolling at 4.5 m/s [N35°W] on a frictionless surface when it collides with ball 2 (m= 50 g) rolling at 2.0 m/s [S]. After the collision, ball 1 moves at 1.0 m/s [S]. Determine the velocity of the second ball and the percent of energy lost in this collision.

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16. Ball 1 (m = 65g) is rolling at 4.5 m/s [N35°W] on a frictionless surface when it collides with ball 2 (m=
50 g) rolling at 2.0 m/s [S]. After the collision, ball 1 moves at 1.0 m/s [S]. Determine the velocity of the
second ball and the percent of energy lost in this collision.
Transcribed Image Text:16. Ball 1 (m = 65g) is rolling at 4.5 m/s [N35°W] on a frictionless surface when it collides with ball 2 (m= 50 g) rolling at 2.0 m/s [S]. After the collision, ball 1 moves at 1.0 m/s [S]. Determine the velocity of the second ball and the percent of energy lost in this collision.
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