The figure shows a graph of the angular velocity of a rotating wheel as a function of time. Although not shown in the graph, the angular velocity continues to increase at the same rate until t = 8.9 s. What is the angular displacement of the wheel from 0 to 8,9 s? +6.0 +3.0- 아 1.0 3.0 5.0 Time (s) 및-3.아 -6.아 -9.0 Number Units the tolerance is +/-2% Click if you would like to Show Work for this question: Open Show Work Angular velocity (rad/s

The figure shows a graph of the angular velocity of a rotating wheel as a function of time. Although not shown in the graph, the angular velocity continues to increase at the same rate until t = 8.9 s. What is the angular displacement of the wheel from 0 to 8,9 s? +6.0 +3.0- 아 1.0 3.0 5.0 Time (s) 및-3.아 -6.아 -9.0 Number Units the tolerance is +/-2% Click if you would like to Show Work for this question: Open Show Work Angular velocity (rad/s

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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Concept explainers

Angular speed, acceleration and displacement

Angular acceleration is defined as the rate of change in angular velocity with respect to time. It has both magnitude and direction. So, it is a vector quantity.

Angular Position

Before diving into angular position, one should understand the basics of position and its importance along with usage in day-to-day life. When one talks of position, it’s always relative with respect to some other object. For example, position of earth with respect to sun, position of school with respect to house, etc. Angular position is the rotational analogue of linear position.

Question

The figure shows a graph of the angular velocity of a rotating wheel as a function of time. Although not shown in the graph, the angular velocity continues to increase at the same rate until t = 8.9 s. What is the
angular displacement of the wheel from 0 to 8.9 s?
+6.0
7 +3.0-
3.0
Time (s)
1.0
5.0
-3.0-
-6,아
-9.0k
Number
Units
the tolerance is +/-2%
Click if you would like to Show Work for this question: Open Show Work
Angular velocity (rad/s)

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