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Thermodynamics and optics

Heat Sat 16 Jan 21:14:24 2021 No.12589408 View Reply Original Report

Quoted By: >>12589488 >>12589518

Can a perfectly reflective surface absorb heat?

Anonymous

Anonymous Sat 16 Jan 2021 21:28:02 No.12589480 Report

Quoted By:

>absorb
no
>become hot through gravitational friction
yes

Anonymous

Anonymous Sat 16 Jan 2021 21:30:42 No.12589488 Report

Quoted By: >>12589514

>>12589408

Nothing's perfect :(

Anonymous

Anonymous Sat 16 Jan 2021 21:37:49 No.12589514 Report

Quoted By:

>>12589488
well I think (You) are anon ;)

Anonymous

Anonymous Sat 16 Jan 2021 21:38:53 No.12589518 Report

Quoted By:

>>12589408
Yes, through conductive and/or convective heat transfer. It just won't be subject to radiative heat transfer.

Anonymous

Anonymous Sat 16 Jan 2021 22:20:13 No.12589713 Report

Quoted By:

Compared to when it isn't reflecting, when it is there'd have to be some extra particle motion and higher temperature.

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