Which of the following graphs is most likely to represent the acceleration of an athlete during a 100 m sprint?

Name: Which of the following graphs is most likely to represent the acceleration of an athlete during a 100 m sprint?
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Question

Quizplus · Accepted Answer

Sprinters typically lose velocity (i.e. slow down) towards the end of a 100 m sprint, thus the change in velocity and acceleration are negative. 'b' is the only option that shows a negative acceleration.

Which of the Following Graphs Is Most Likely to Represent