• Klear@quokk.au
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      1 day ago

      Depends if you’re science-invisible (in which case you might be blind) or magic-invisible. Bilbo was still casting a shadow with the One Ring on, so he could sit in the sun while invisible, if he wasn’t engulfed in a fucked-up shadow world while doing it. That probably messes things up a bit.

      • CanadaPlus@lemmy.sdf.org
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        11 hours ago

        Visible light is most of the heat in sunlight.

        That’s also how the greenhouse effect works - sunlight easily goes through CO2, infrared from things not at 6000C doesn’t.

    • everett@lemmy.ml
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      2 days ago

      If physics is this strict, the flesh of your enemies is going to pass unharmed through your fangs as well, and that would be sad.