A 0.60 kg ball is thrown horizontally at 20 m/s in the -x direction and collides with a 5.0 kg box which is at rest on a frictionless floor. After the collision, the ball is traveling at 15 m/s in the +x direction. What is the box's velocity after the collision (all answers below are in the +x or -x direction; the figure below shows the directions of the ball's velocities)? Before: After: ÜBox;a =? îpal;a ÜBox;b = 0 Dball;b of O -4.2 m/s O 5.0 m/s

A 0.60 kg ball is thrown horizontally at 20 m/s in the -x direction and collides with a 5.0 kg box which is at rest on a frictionless floor. After the collision, the ball is traveling at 15 m/s in the +x direction. What is the box's velocity after the collision (all answers below are in the +x or -x direction; the figure below shows the directions of the ball's velocities)? Before: After: ÜBox;a =? îpal;a ÜBox;b = 0 Dball;b of O -4.2 m/s O 5.0 m/s

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter11: Collisions

Section: Chapter Questions

Problem 64PQ: From what might be a possible scene in the comic book The X-Men, the Juggernaut (mJ) is charging...

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