• @chiliedogg@lemmy.world
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      114 months ago

      Yeah. You know all those is movies and stuff where people sink in lava?

      Nope. It’s too dense. You’d be so buoyant you’d just stay on top.

    • @BarrelAgedBoredom@lemm.ee
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      4 months ago

      Alright so I got curious. For the non people-who-know-what-viscosity-is-measured-in people out there, viscosity is measured in centipoise, which is 1/100 poise. Water is 1 centipoise, hence why we use centipoise over poise. Don’t ask me any more than that because I have no idea what I’m talking about.

      Lava is anywhere between 10,000 - 1,000,000 cP. According to this chart, there are many edible things that fall within that viscosity. Now lava is very hot, so if we’re going to simulate the experience of eating lava in a safe way with edible ingredients, we need something that is that viscous at high temperatures. This page (PDF warning) says that 140f (60c) is the highest temp food can be without burning you immediately.

      There isn’t much on the above chart that is both edible and has its viscosity measured around those temps. The most promising one was chocolate, which is about 25,000 cP. But it doesn’t have a temperature listed. According to lived experience and my ass, melted chocolate has a pretty consistent viscosity at various temperatures, making it a suitable stand in for molten lava.

      However, viscosity isn’t the end all be all of a lava eating experience. Lava is rocks and rocks are dense. Lava also looks like it would be sticky. Unfortunately, I couldn’t find anything on the chart that matches the density of lava that is still edible (2600-2800 kg/m^3 for those who were curious). And there is also no unit of measurement for stickiness. But google tells me that some lava is sticky like peanut butter. So our edible lava needs to be considerably dense (thus, chewy) and sticky.

      With these things in mind (viscosity, chewiness, and stickiness), I think the best edible stand ins for molten lava would be hot peanut butter (250,000 cP), with honorable mentions being rice pudding (10,000 cP @100C), and hot toothpaste (70,000 cP @40C). Color them bright orange and maybe throw in some Carolina reaper for authenticity and baby you’ve got some edible lava going

      • @jol@discuss.tchncs.de
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        94 months ago

        That seems suspiciously low viscosity. When we see lava running down a volcano it’s already cooling down, and is much more viscous. I think that’s the image OP has in mind when thinking of honey. Lava with the viscosity of warm chocolate would be lava fresh out of a volcano.

        • @BarrelAgedBoredom@lemm.ee
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          34 months ago

          Idk. I’m an EMT with two semesters of community college under my belt lol. I was just googling and correlating things that I have no practical knowledge of

  • Sigilos
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    384 months ago

    You can eat anything once. If your brave enough.

  • @hihi24522@lemm.ee
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    74 months ago

    Ice is a mineral. Thus, water is lava. Hence, you eat lava every day, and it is not the texture of thick honey. QED.

    • @niktemadur@lemmy.world
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      4 months ago

      Imagine the terminology if instead of it coming from the study of the Hawaiian volcano system, it came from the Icelandic one.
      Then we’d be memorizing words like herliaphongoffjlyur.