ppose you first walk 12 m in a direction 20° west of north and then 23 m in a direction 40° south of west. What is the component of your displacement in the x-direction, in meters? What is the component of your displacement in the y-direction, in meters? How far are you from your starting point in meters? What is the angle of a line connecting your starting position to your final position, measured South of West, in degrees?

College Physics
10th Edition
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter3: Vectors And Two-Dimensional Motion
Section: Chapter Questions
Problem 18P: A map suggests that Atlanta is 730 miles in a direction 5.00c north of east from Dallas. The same...
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 Suppose you first walk 12 m in a direction 20° west of north and then 23 m in
a direction 40° south of west. 

What is the component of your displacement in the x-direction, in meters?

What is the component of your displacement in the y-direction, in meters?

How far are you from your starting point in meters?

What is the angle of a line connecting your starting position to your final position, measured South of West, in degrees?

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