CONCEPTUAL PHYSICS-W/PRACTICING PHYSICS
9th Edition
ISBN: 9780321052025
Author: Hewitt
Publisher: PEARSON
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Textbook Question
Chapter 2, Problem 5A
How does a vector quantity differ from a scalar quantity?
Expert Solution & Answer
To determine
The difference between a vector quantity and a scalar quantity.
Answer to Problem 5A
Scalar quantity just has magnitude while the vector quantity has both the magnitude as well as the direction.
Explanation of Solution
Introduction:
A vector quantity provides the magnitude of the quantity as well as the direction in which that quantity is being applied.
A scalar quantity just provides the magnitude however the vector quantity provides both the magnitude as well as direction.
For example: speed is a scalar quantity however velocity is a vector quantity.
Conclusion:
Hence, the difference between a vector and a scalar quantity is just because of the direction of a quantity.
Chapter 2 Solutions
CONCEPTUAL PHYSICS-W/PRACTICING PHYSICS
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