Comment on My ravioli bowl won't unstick. Took about an hour of prying, and still I couldn't unstick the plate.

• FreeBeard@slrpnk.net ⁨1⁩ ⁨week⁩ ago

  The pressure acts over the area of contact. For a perfect vacuum it would lead to ~1kN of force. This is the same order of magnitude our muscles produce. If you take into account that the vacuum results from cooling over such a small temperature interval the force can’t be too high.

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  • Hacksaw@lemmy.ca ⁨1⁩ ⁨week⁩ ago

    1kN is equivalent to lifting 100kg… 220lb for our imperial friends… I don’t think I could put that much force on a plate and bowl I was trying not to break

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  • jerkface@lemmy.ca ⁨1⁩ ⁨week⁩ ago

    Your grip on a smooth plastic surface nearly parallel to the force vector you wish to apply is tiny, you cannot exert 1kN in this situation.

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    • Zentron@lemm.ee ⁨1⁩ ⁨week⁩ ago

      Got on to scroll on the clock , wasnt dissapointed

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