A 1,250 kg car is stopped at a traffic light. A 3,550 kg truck moving at 8.33 m/s hits the car from behind. a). What is the initial momentum of the system? b). What must be the final momentum of the system? c). If the bumpers of the car and truck lock, how fast will the two vehicles move together?
A 1,250 kg car is stopped at a traffic light. A 3,550 kg truck moving at 8.33 m/s hits the car from behind. a). What is the initial momentum of the system? b). What must be the final momentum of the system? c). If the bumpers of the car and truck lock, how fast will the two vehicles move together?
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter9: Linear Momentum And Collisions
Section: Chapter Questions
Problem 94AP: You are coasting on your 10-kg bicycle at 15 m/s and a 5.0-g bug splatters on your helmet. The bug...
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A 1,250 kg car is stopped at a traffic light. A 3,550 kg truck moving at 8.33 m/s hits the car from behind. a). What is the initial momentum of the system? b). What must be the final momentum of the system? c). If the bumpers of the car and truck lock, how fast will the two vehicles move together?
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