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A train accelerates uniformly from rest at point 0 to 30 m/s at point A.
The distance travel...
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A train accelerates uniformly from rest at point 0 to 30 m/s at point A.
The distance travelled during this stage is 900 m.
At point A, the train continues with a constant velocity until reaching
point B. The distance travelled during this stage is 1500 m.
Determine the average velocity of the train (V OB=
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