Question: How long does a car whose acceleration is 2 m/s 2 need to go from 10 m/s to 30 m/s? a. 10 s b. 20

How long does a car whose acceleration is 2 m/s2 need to go from 10 m/s to 30 m/s?
a. 10 s
b. 20 s
c. 40 s
d. 400 s

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