1. 
The graph shows the motion of an object traveling in a straight line as a function of time. What is the average speed of the object during the first two seconds?
|
5 m/s |
|
|
2.5 m/s |
|
|
10 m/s |
|
|
20 m/s |
2. 
Using the velocity versus time graph, what was the average acceleration of the object during segment B?
|
0 m/s/s |
|
|
20 ms/s |
|
|
10 m/s/s |
|
|
5 m/s/s |
3. Remember to identify all your data, write the equation, and show your work.
While driving her new Camaro at 20.0 m/s down a four-lane highway, Jessica comes up behind a slow-moving dump truck and decides to pass in the left-hand lane.
If Jessica can accelerate at a rate of 5.0 m/s2, how long will it take for her to reach a speed of 30.0 m/s?
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1.
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Draw as precisely as you can a motion diagram below: (dots,
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The graph below describes the position x vs time of an
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Draw as precisely as you can a motion diagram below: (dots,
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Draw a graph below it to represent the velocity vs time of the
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