An Object Has a Velocity of (5

Multiple Choice

An object has a velocity of (5.4 m/s) − (4.8 m/s) .Over a period of 1.3 s, its velocity changes to (1.7 m/s) + (5.9 m/s) .What is its acceleration?

A) −(3.7 m/s) + (11 m/s)
B) −(2.8 m/s) + (8.2 m/s)
C) (3.7 m/s) + (11 m/s)
D) (2.8 m/s) + (8.2 m/s)
E) −(2.8 m/s) + (1.1 m/s)