7. A 1.80-kg falcon catches a 0.650-kg dove from behind in midair. What is their velocity after impact if the falcon's velocity is initially 28.0 m/s and the dove's velocity is 7.00 m/s in the same direction? Ans:22.4 Me Va t Ma Vd = MpVet Wd 4:4こV レ1 fafalcon i = CWo +ma) v' d> dove mevpt McVf + Md Vd = C We+md) V' dove falcon & th WE+ md (Mftud) move together La get vi

7. A 1.80-kg falcon catches a 0.650-kg dove from behind in midair. What is their velocity after impact if the falcon's velocity is initially 28.0 m/s and the dove's velocity is 7.00 m/s in the same direction? Ans:22.4 Me Va t Ma Vd = MpVet Wd 4:4こV レ1 fafalcon i = CWo +ma) v' d> dove mevpt McVf + Md Vd = C We+md) V' dove falcon & th WE+ md (Mftud) move together La get vi

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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You set up an Atwood Machine (as given in the figure shown) with m,-150 kg and m,-50 kg. M, has a velocity of 4 m/s when it reaches the floor. How far from the floor was the bottom of m, when it was released? m2

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