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AP Physics 1 / Introductory
Momentum
OS-AP-8-TP29 · OpenStax College Physics for AP Courses 2e

Elastic Collisions in One Dimension (Problem 29)

Two objects, A and B, have equal mass. Prior to the collision, mass A is moving 10 m/s in the +x-direction, and mass B is moving 4 m/s in the +x-direction. Which of the following results represents an inelastic collision between A and B?