The chart shows data for four moving objects. Which object has the greatest acceleration? ​​

Y

Explanation:

Acceleration = (v-u)/t

W = (29-11)/6 = 3

X = (34-10)/12 = 2

Y = (40-12)/7 = 4

Z = (28-20)/8 = 1

So the answer is Y = 4.

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answer: its c lololo

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