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Leona [35]
3 years ago
11

A car increases velocity from 25 m/s to 50 m/s in 5 seconds. What is the acceleration of the car?

Physics
1 answer:
Mars2501 [29]3 years ago
5 0

Answer:

the acceleration of the car is 5m/s2

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I believe the answer is B.

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Dmitry_Shevchenko [17]

The average speed is 20.8 m/s

Explanation:

The average speed for the trip is given by:

v=\frac{d}{t}

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d is the distance covered

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d = 187 km = 187,000 m is the distance travelled

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t = 2.5 h \cdot (60)(60)=9000 s

Therefore, the average speed for the trip is

v=\frac{187,000}{9000}=20.8 m/s

Learn more about average speed:

brainly.com/question/8893949

brainly.com/question/5063905

#LearnwithBrainly

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