The angular velocity versus time for a fan on a hovercraft is shown above.  Determine the number of revolutions in the first 7.47 seconds.

Horizons: Exploring the Universe (MindTap Course List)
14th Edition
ISBN:9781305960961
Author:Michael A. Seeds, Dana Backman
Publisher:Michael A. Seeds, Dana Backman
Chapter4: The Origin Of Modern Astronomy
Section: Chapter Questions
Problem 16RQ
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The angular velocity versus time for a fan on a hovercraft is shown above.  Determine the number of revolutions in the first 7.47 seconds. 

Rev/min
400
300
200
100
0
01 2
3 4 5
Time (s)
6
7
8
Transcribed Image Text:Rev/min 400 300 200 100 0 01 2 3 4 5 Time (s) 6 7 8
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