Physics, 19.12.2019 23:31 kayleetweedy1

Atrain approaching a crossing changes speed from 25 m/s to 10 m/s in 240 s. how can the train's
acceleration be described?
a. the train's acceleration is negative.
b. the train is not accelerating.
c. the train will come to rest in 6 minutes.
d. the train's acceleration is positive.

Answers: 2

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Atrain approaching a crossing changes speed from 25 m/s to 10 m/s in 240 s. how can the train's

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