Question

An Olympic sprinter can go from a state of rest to 11 meters per second in 10 seconds. What is the average acceleration of the sprinter?

A.
110 m/s²

B.
110 m/s

C.
1.1 m/s²

D.
0.9 m/s

Answer 1

acceleration = change in velocity/change in time
= (11 - 0) / 10
= 1.1 m/s^2


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