Rate of Change/Slope AssessmentRefer to the graph showing Dawn's trip to the store (measured in metres from homeover time in minutes).Dawn's Trip To TheStore100080060040020010152025Time (min)1. When is she moving fastest? Calculate her fastest speed (slope).2. When did she stop? How does this appear on the distance time graph?3. Which section of the graph has a negative slope/rate of change? What does itmean in this situation?4. If the vertical axis label was changed to Distance traveled in metres (instead ofdistance from home) would this change the appearance of the last section of thegraph? If so draw the new section on the graph.Distance from Home (m)

The speed of an object from its distance-time graph is given by the slope of the line in graph or…

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1000 800 600 400 200 10 15 20 25 Time (min) Distance from Home (m)

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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Question

Rate of Change/Slope Assessment
Refer to the graph showing Dawn's trip to the store (measured in metres from home
over time in minutes).
Dawn's Trip To TheStore
1000
800
600
400
200
10
15
20
25
Time (min)
1. When is she moving fastest? Calculate her fastest speed (slope).
2. When did she stop? How does this appear on the distance time graph?
3. Which section of the graph has a negative slope/rate of change? What does it
mean in this situation?
4. If the vertical axis label was changed to Distance traveled in metres (instead of
distance from home) would this change the appearance of the last section of the
graph? If so draw the new section on the graph.
Distance from Home (m)

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