A car of mass 1200 kg, travelling horizontally at 30 m/s, hits a stationary ball of mass 0.8 kg in an elastic collision. The ball moves horizontally after the collision. What is the speed of the ball immediately after the collision? 36 m/s 30 m/s 45 m/s 15 m/s 0 m/s 60 m/s

A car of mass 1200 kg, travelling horizontally at 30 m/s, hits a stationary ball of mass 0.8 kg in an elastic collision. The ball moves horizontally after the collision. What is the speed of the ball immediately after the collision? 36 m/s 30 m/s 45 m/s 15 m/s 0 m/s 60 m/s

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Description: A car of mass 1200 kg, travelling horizontally at 30 m/s, hits a stationary ball of mass0.8 kg in an elastic collision. The ball moves horizontally after the collision. What isthe speed of the ball immediately after the collision?O36 m/s30 m/s45 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 40PQ: Initially, ball 1 rests on an incline of height h, and ball 2 rests on an incline of height h/2 as...

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