What keeps the train on the tracks?
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A combination of friction, gravity, and mechanical force keeps the train on track and allows it to move. ... The wheels are restricted horizontally by the flange on the inside of the wheel, which bears on the track keeping the wheel from moving towards the outside of the track.Jul 14, 2015
2023-06-09 16:39:26
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A combination of friction, gravity, and mechanical force keeps the train on track and allows it to move. ... The wheels are restricted horizontally by the flange on the inside of the wheel, which bears on the track keeping the wheel from moving towards the outside of the track.Jul 14, 2015