College Physics
1st Edition
ISBN: 9781938168000
Author: Paul Peter Urone, Roger Hinrichs
Publisher: OpenStax College
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Textbook Question
Chapter 2, Problem 6CQ
Acceleration is the change in velocity over time. Given this information, is acceleration a vector or a scalar quantity? Explain.
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Students have asked these similar questions
The frequency of a pendulum is the number of oscillations it makesper second. Is frequency a scalar or a vector quantity? Explain.
50. You drive due east at 40 km/h for 2.0 h and then stop. (a) What is your
speed during the trip? (b) Is speed a scalar or a vector? (c) How far have
you gone? Is distance a scalar or a vector? (d) Write a vector expression for
your position after you stop (in the form "N units of distance in the Q
direction"). (e) Write a vector expression for your velocity during the trip,
assuming east is the + direction.
Is it possible to add a scalar quantity and a vector quantity?
Group of answer choices
No, vectors have direction and scalars do not.
No, scalars have direction but vectors are just a magnitude.
Yes, as long as the units are the same.
Yes, but only every other Tuesday.
Chapter 2 Solutions
College Physics
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