A soccer player running across the field (name = Gus, mass = 90 kg, velocity = 7 m/s in the horizontal direction) collides with a cheerleader (name = Buffy, mass = 40 kg) who is standing still on the sidelines. Gus makes a constant force of 800 N in the positive X direction on Buffy for 3 seconds during the course of the collision. (Assume that the linear accelerations of Gus and Buffy in the Y direction are equal to 0 m/s2 throughout the collision.) a. Make a free-body diagram of Gus at any instant during the collision. b. Make a free-body diagram of Buffy at any instant during the collision. c. What was the linear momentum of Gus before the collision? d. What was the linear momentum of Buffy before the collision? e. What was the linear momentum of the combined Gus and Buffy system before the collision?

A soccer player running across the field (name = Gus, mass = 90 kg, velocity = 7 m/s in the horizontal direction) collides with a cheerleader (name = Buffy, mass = 40 kg) who is standing still on the sidelines. Gus makes a constant force of 800 N in the positive X direction on Buffy for 3 seconds during the course of the collision. (Assume that the linear accelerations of Gus and Buffy in the Y direction are equal to 0 m/s2 throughout the collision.) a. Make a free-body diagram of Gus at any instant during the collision. b. Make a free-body diagram of Buffy at any instant during the collision. c. What was the linear momentum of Gus before the collision? d. What was the linear momentum of Buffy before the collision? e. What was the linear momentum of the combined Gus and Buffy system before the collision?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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