1.

Find the acceleration (in m/s2) of a body which accelerates from 15 m/s to 40 m/s in 2 seconds._x005F_x000D_

A. 12.5
B. 27.5_x005F_x000D_
C. 25
D. 55
Answer» B. 27.5_x005F_x000D_


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