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23 Nov 2019
a train starts from rest and accelerates uniformly, until it has traveled 5.9km and acquired a velocity of 35m/s. The train then moves at a constant velocity of 35m/s for 400s. The train then decelerates uniformly at 0.065m/s^2, until it is brought to a halt. The acceleration during the first 5.9km of travel is closet to:
a train starts from rest and accelerates uniformly, until it has traveled 5.9km and acquired a velocity of 35m/s. The train then moves at a constant velocity of 35m/s for 400s. The train then decelerates uniformly at 0.065m/s^2, until it is brought to a halt. The acceleration during the first 5.9km of travel is closet to:
Trinidad TremblayLv2
30 Apr 2019
