Physics, 22.10.2020 14:01, mdndndndj7365

I WILL MARK YOU AS BRAINLIEST IF RIGHT In order to climb up a mountainside, a train needs to start at a speed of 40 mph. The speed limit on the track, however, is 25 mph. How much time does the train need to get up to 40 mph if it can accelerate 4 mph per minute ?

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I WILL MARK YOU AS BRAINLIEST IF RIGHT In order to climb up a mountainside, a train needs to start...