Physics, 14.09.2019 03:30 ammullims822

Afreight train has a mass of 1.5 x 10^7 kg. if the
locomotivecan exert a constant pull of 7.5 x1^5 n, how long does it
take toincrease the speed of the train from rest to 80 km/h?

Answers: 1

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Afreight train has a mass of 1.5 x 10^7 kg. if the
locomotivecan exert a constant pull of 7.5...