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31. If displacement A is equal to 30m, east, what is A+(-A)? *

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 35P: A pedestrian walks 6.0 km east and then 13.0 km north. Use a graphical method to find the...

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.

Question

31. If displacement A is equal to 30m,
east, what is A+(-A)?
O 60 m, east
O 60 m, west
O 30 m
O Zero

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