19. Two motorcycles are involved in a head on collision. Motorcycle A has a mass of 200 kg and was travelling at 120 km/h south. Motorcycle B has a mass of 250 kg and was travelling north at 100 km/hr. A and B are about to collide. Calculate the momentum of the system before the collision takes place. A. -279 kg m/s B. 33.33 kg m/s C. 27. 78 kg m/s D. 279 kg m/s

19. Two motorcycles are involved in a head on collision. Motorcycle A has a mass of 200 kg and was travelling at 120 km/h south. Motorcycle B has a mass of 250 kg and was travelling north at 100 km/hr. A and B are about to collide. Calculate the momentum of the system before the collision takes place. A. -279 kg m/s B. 33.33 kg m/s C. 27. 78 kg m/s D. 279 kg m/s

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter8: Momentum And Collisions

Section: Chapter Questions

Problem 5OQ: A 5-kg cart moving to the right with a speed of 6 m/s collides with a concrete wall and rebounds...

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