xavionjackson2002 xavionjackson2002

24-08-2018
Physics

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A train accelerates at a rate of 2.5 km/hr/sec. During the acceleration period, its velocity changes by 55 km/hr. How long did the train accelerate? 1,200 s 22 hr 22 s 0.045 s

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lgiovannie01 lgiovannie01

26-08-2018

If the initial velocity was 0km/hr, then the time it should have taken to the train to accelerate should be 22 seconds.

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ceggleston2022 ceggleston2022

21-04-2020

Answer:

22 seconds

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