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Physics, 26.01.2021 01:00 amariyanumber1923

A roller coaster rider traveling in a straight line changes from a speed of 4 m/s to 16 m/s in 3 seconds. What is the acceleration of the rider? A. 1.33 m/s2
B. 3 m/s2
C. 5.33 m/s2
D. 4 m/s2

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A roller coaster rider traveling in a straight line changes from a speed of 4 m/s to 16 m/s in 3 sec...
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