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What is the acceleration of a car heading East that speeds up from 20 m/s to 40 m/s in 2 seconds?
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14 votes
14 votes
What is the acceleration of a car heading East that speeds up from 20 m/s to 40 m/s in 2 seconds?

User Chillworld
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10 votes
10 votes

Answer: I think it's 20 seconds

Step-by-step explanation:

User Shane Warne
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