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[-] Gork@lemm.ee 30 points 2 weeks ago

How does that siphon work? I would think they would need a pump of some kind, even if it's just a bunch of Roman workers/slaves turning an Archimedes Screw, to get the water to go uphill.

[-] CameronDev@programming.dev 50 points 2 weeks ago

Same way a fuel siphon works, as long as the opening is below the inlet, and the rest of the tube is full and sealed, the water will flow.

https://en.m.wikipedia.org/wiki/Siphon

[-] SaintWacko@slrpnk.net 7 points 2 weeks ago

It never would have occurred to me that siphons work that way, too!

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this post was submitted on 02 Oct 2024
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Illustrations of history

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