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Dive into momentum, impulse, and collisions. Discuss key points, review Chap. 6 test ideas. Solve linear momentum equations, Newton's 2nd law in terms of momentum, and more!
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Agenda FEB 3, 2014 • Learning target: I can explain momentum and impulse • Kick off question: What are three important points from work, Energy and Power • Vocabulary: • Impulse • Momentum • Collisions • Talk about Chap 6 test and major ideas-due tomorrow -1/2 credit corrections with explanation of why you missed it—you may not do these in class today • Notes on 7-1 through 7-5 • Go over homework sheet • Turn in practice assignment
Quiz (always open note) • What is the linear momentum equation? • Write Newton’s 2nd law in terms of momentum • If no external forces are acting upon a system, momentum is ________________ • Momentum before=momentum ------------. • ____________ is the product of average force x the change in time.