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While traveling along a highway a driver slows from 24 m/sec to 15 m/sec in 12 seconds. What is the automobile’s acceleration?
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1 vote
While traveling along a highway a driver slows from 24 m/sec to 15 m/sec in 12 seconds. What is the

automobile’s acceleration?

User Danielquokka
by
7.8k points

1 Answer

5 votes
24-15=9 m/s slower in 12 seconds. So 9/12 m/s² slower. Therefore the acceleration is -0,75 m/s²
User Thach Huynh
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