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/sci/ - Science & Math

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>> No.8974916 [View]
File: 31 KB, 363x391, Boring Tunnel Hyperloop Train Sled.png [View same] [iqdb] [saucenao] [google]
8974916

>>8974909
>If you stop the train

You've activated my trap card.

If you suddenly stopped the orange portal with respect to the blue portal, using the door analogy your situation would look like this.

>> No.8919490 [View]
File: 31 KB, 363x391, Boring Tunnel Hyperloop Train Sled.png [View same] [iqdb] [saucenao] [google]
8919490

>>8919433
Ok, If you wanted to extend the train analogy you would need a train within a hyperloop. The blue hyperloop would have to start moving the same speed (relative to the tunnel) as the orange train so that the speed between the orange and blue is zero. Then it would look like this

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