Engineering, 05.03.2021 09:20 jasmine3051

2.4 a tractor with a mass of 4200kg accelerates uniformly from rest up an incline of 1 in 25 and reaches a speed of 55km/h after 3 minutes. The kinetic energy of the tractor after 3 minutes and the gain in potential energy of the tractor after 3 minutes.

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2.4 a tractor with a mass of 4200kg accelerates uniformly from rest up an incline of 1 in 25 and rea...