Which of the following statements is (are) correct? If the average velocity is zero, then the average speed must be zero. The average speed can never be less than the magnitude of average velocity. If the average speed is zero, then the average velocity must be zero. The average speed is always equal to the magnitude of the average velocity. The average speed can never be greater than the magnitude of the average velocity.

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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98. 

Which of the following statements is (are) correct?
If the average velocity is zero, then the average speed must be zero.
The average speed can never be less than the magnitude of average velocity.
If the average speed is zero, then the average velocity must be zero.
The average speed is always equal to the magnitude of the average velocity.
The average speed can never be greater than the magnitude of the average velocity.
Transcribed Image Text:Which of the following statements is (are) correct? If the average velocity is zero, then the average speed must be zero. The average speed can never be less than the magnitude of average velocity. If the average speed is zero, then the average velocity must be zero. The average speed is always equal to the magnitude of the average velocity. The average speed can never be greater than the magnitude of the average velocity.
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