2 An object is at x = 0 at t = 0 and moves along the x axis according to the velocity-
time graph in Figure Q2.
a. What is the object's average acceleration between 0 and 4.0 s? (2 marks)
b. What is the object's average acceleration between 4.0 s and 9.0 s? (2 marks)
C. At what time(s) is the object moving with the lowest speed?
(2 marks
d. What is the final position x of the object at t = 18.0 s?
(2 marks)
e. What is total distance has the object moved between t = 0 and t = 18.0 s?
(2 marks)
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