SAT Subject Physics Practice Question 348: Answer and Explanation

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Question: 348

44. A motorcycle racer starts from rest and accelerates on a straight track at 5 m/s2. How far does the racer travel in 8 seconds?

A. 40 m
B. 60 m
C. 80 m
D. 120 m
E. 160 m

Correct Answer: E

Explanation:

The correct answer is (E). The displacement of the motorcycle rider is found with .

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