Physics, 21.06.2020 03:57 samanthalopez11
A train starts from rest and accelerates uniformly, until it has traveled 5.6 km and acquired a velocity of 42 m/s. The train then moves at a constant velocity of 42 m/s for 420 s. The train then slows down uniformly at 0.065 m/s^2, until it is brought to a halt. What is the acceleration during the first 5.6 km of travel?
Answers: 3
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A train starts from rest and accelerates uniformly, until it has traveled 5.6 km and acquired a velo...
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