'000 kg truck' presentation slideshows

Chapter 10

Chapter 10. Collisions. Review. Momentum:. If F ext = 0, then momentum does not change. For continuous momentum transfer (Rockets):. Rockets: Continuous Momentum Transfer. Momentum in a Collision. In a collision, objects only exert forces on each other, so F ext =0.

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Chapter 7: Work and Kinetic Energy-1

Chapter 7: Work and Kinetic Energy-1. Reading assignment: Chapter 8.1-8.4 Homework: due Wednesday, Sept. 28, 2005 Chapter 8: Q23, 4, 19, 24, 34, 36. The concept of energy (and the conservation of energy) is one of the most important topics in physics. Work Kinetic energy

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