Drawing a position-time graph: Draw the position-time graph produced when a person starts at the 0.0-m mark, walks away from the detector slowly and steadily for 8 seconds at 0.25 m/s, stops for 1 second, and then walks for 3 seconds toward the detector twice as fast as he or she walked away from it, then sits there for 3 seconds. Refer to the above graph to answer the questions. Show equations that you used and all your work to get credit! What is the total displacement? What is the total distance traveled? What is the average speed from 0 to 15 seconds?

Drawing a position-time graph: Draw the position-time graph produced when a person starts at the 0.0-m mark, walks away from the detector slowly and steadily for 8 seconds at 0.25 m/s, stops for 1 second, and then walks for 3 seconds toward the detector twice as fast as he or she walked away from it, then sits there for 3 seconds. Refer to the above graph to answer the questions. Show equations that you used and all your work to get credit! What is the total displacement? What is the total distance traveled? What is the average speed from 0 to 15 seconds?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter2: Representing Motion

Section: Chapter Questions

Problem 71A

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