jordanmorrow8 jordanmorrow8

07-09-2017
Physics

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A train approaching a crossing changes speed from 10 m/s to 25 m/s in 240 s. How can the train’s acceleration be described? A. The train’s acceleration is positive. B. The train is not accelerating. C. The train’s acceleration is negative. D. The train will come to rest in 6 minutes.

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Аноним Аноним

07-09-2017

the trains acceleration is positive

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markie98 markie98

07-09-2017

The trains acceleration is positive. You're welcome

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