Well it was a guess.
Also, given the height of the long tube, the resulting bubble will be a little below atmospheric pressure.
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FeralCatMan Long ads need comments sections, Sat 17 Jul 2021, 15:21,
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in my younger days the challenge would be to turn it into some kind of auto filling bong
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cumquat may will not be commenting further on the allegations, Sat 17 Jul 2021, 15:44,
Reply)
Heh, I always thought they'd be useful for a still.
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FeralCatMan Long ads need comments sections, Sat 17 Jul 2021, 17:13,
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