Why/how do trains stay on the track?

[1100011CS]

I had no idea (it's not what you think): [ame=http://www.youtube.com/watch?v=y7h4OtFDnYE]Feynman 'Fun to Imagine' 7: The Train - YouTube[/ame]

[chadm]

I had no idea (it's not what you think): Feynman 'Fun to Imagine' 7: The Train - YouTube

must be an engineer

[CyBer]

He said shaft teehee.

[1100011CS]

For more fun facts: What is your favourite "Holy ****" fact? I'll go first. : AskReddit

[alarson]

But will it take off from a treadmill?

[1100011CS]

But will it take off from a treadmill?

I was a little surprised it took 4 posts for this.

[NobodyBeatsCy]

And I thought it was gravity!!

[VTXCyRyD]

****! I just learned something today!

[Senolcyc]

I had no idea (it's not what you think): Feynman 'Fun to Imagine' 7: The Train - YouTube

I will try to remember that next time I go across the Boone high bridge and there's nothing between me and the valley floor except the cone shape of the wheels. Great!

[1100011CS]

I will try to remember that next time I go across the Boone high bridge and there's nothing between me and the valley floor except the cone shape of the wheels. Great!

Well, they do have the flange for backup.

[CyBer]

[ame=http://www.youtube.com/watch?v=KiJyFEa1F6o]Train hits Another Train (Head on Collision) - YouTube[/ame]

[aeroclone]

But will it take off from a treadmill?

No.

/thread

[CyBer]

[ame=http://www.youtube.com/watch?v=rFIWJD_h62k&feature=related]Train Collision - YouTube[/ame]

[GeronimusClone]

That may be the most uninteresting 2:26 I've ever spent.

[Senolcyc]

That may be the most uninteresting 2:26 I've ever spent.

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