Draw thevelocity vs time graph to match the displacement vs time graph on the left.
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Question 2
2.
Draw the velocity vs time graph to match the displacement vs time graph on the left.
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Question 3
3.
Draw the displacement vs time graph to match the velocity vs time graph on the left. The starting displacement is plotted for you on the graph.
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Question 4
4.
Draw the displacement vs time graph to match the velocity vs time graph on the left. The starting displacement is plotted for you on the graph.
A football quarterback runs 15.0 m straight forward 2.50 s. He is then hit and pushed 3.00 m straight backward in 1.75 s. He breaks the tackle and runs straight forward another 21.0 m in 5.20 s.
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Question 5
5.
Draw a diagram showing the motion of the quarterback.
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Question 6
6.
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A person who walks for exercise produces the position–time graph given with this problem.
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Calculate the velocity of each of the four segments
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Calculate the average velocity for his first run forward.
Question 7
7.
Calculate the average velocity when he is pushed backward.
Question 8
8.
Calculate the average velocity when he breaks the tackle and runs forward again.
Question 9
9.
Calculate his total average velocity
Question 10
10.
Indicate whether the segments of the graph have positive, negative, or zero velocity.
