A 0.060-kg tennis ball, moving with a speed of 5.16 m/s , has a head-on collision with a 0.090-kg ball initially moving in the same direction at a speed of 3.82 m/s. Assume that the collision is perfectly elastic. Part A Determine the speed of the 0.060-kg ball after the collision. Express your answer to two significant figures and include the appropriate units. ? v1 = Value Units Submit Request Answer Part B Determine the direction of the velocity of the 0.060-kg ball after the collision.

A 0.060-kg tennis ball, moving with a speed of 5.16 m/s , has a head-on collision with a 0.090-kg ball initially moving in the same direction at a speed of 3.82 m/s. Assume that the collision is perfectly elastic. Part A Determine the speed of the 0.060-kg ball after the collision. Express your answer to two significant figures and include the appropriate units. ? v1 = Value Units Submit Request Answer Part B Determine the direction of the velocity of the 0.060-kg ball after the collision.

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 8PQ

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