alt Hacker NewsAssuming you're not in an endless vacuum, the light will also become heat.
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ruperthair • today at 11:48 AM
Nice point! Would it be the same for sound that doesn't escape a room?
Assuming you're not in an endless vacuum, the light will also become heat.
Nice point! Would it be the same for sound that doesn't escape a room?
I think it's fair to separate it from the direct heat generation because if you look at second order effects like that, pretty much all of the energy ends up being radiated away as infrared in space.