this post was submitted on 03 Oct 2023
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Trains

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Why Are Rails Shaped Like That?- YouTube (youtu.be)
submitted 1 year ago by [email protected] to c/[email protected]
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[–] [email protected] 8 points 1 year ago (1 children)

Why?

[–] [email protected] 10 points 1 year ago

To hande the weight of the cargo. To allow the train to turn without a differential. And to minimize wear and tear for as long as possible.

[–] [email protected] 2 points 1 year ago

This was FAR more interesting then it has any right to be, one of Grady's best videos IMO.