• chatokun@lemmy.dbzer0.com
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    21 hours ago

    Huh? Everything that moves has or can create heat. Heat from light is the energy it has being transformed when it hits an atom. So all light, even a single photon, creates heat when absorbed. Just a matter of how much.

    Light that can’t produce heat doesn’t exist, and matter without heat would be at absolute zero, and that is impossible in our current physics model.

    Even the heat death of the universe has a static temperature above 0.