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A 150-kg object takes 1.5 minutes to travel a 2,500- meter straight path. It begins the trip traveling 120 m/s and decelerates to a velocity of 20 m/s . What is the acceleration?
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A 150-kg object takes 1.5 minutes to travel a 2,500- meter straight path. It begins the trip traveling 120 m/s and decelerates to a velocity of 20 m/s . What is the acceleration?

User Rohit Soni
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1 Answer

6 votes
The answer is it is -1.11 m/s^2.
User SerjG
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