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Thread: Whirlpool straw - GIF

  1. #1
    Supporting Member Altair's Avatar
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    Andyt (Feb 1, 2020), Scotsman Hosie (Feb 1, 2020)

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    Supporting Member Scotsman Hosie's Avatar
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    Guess it would do no good, to ask what's the point?

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    Supporting Member jdurand's Avatar
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    The point, as in most cases, is to make money for the supplier.

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    Scotsman Hosie (Feb 2, 2020)

  6. #4
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    Elizabeth Greene's Tools
    In space bubbles don't float, and astronauts that drink too many can feel bloated and uncomfortable. Solving that would be a cool use case for straws that use suction and centrifugal force, i.e. a whirlpool, to separate gasses and liquids.



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