Re: [Amps] making sinks black

["Roy Koeppe" <royanjoy@ncn.net>]

"...what difference does it make what color it has as to
the heat it will dissipate?"


A big difference, if you don't use forced air flow. Black bodies radiate
and absorb heat many times more efficiently than a white or shiny body.
Example, a silvered-glass 'thermos' bottle. Try wearing a nice black tee
shirt in the direct sun as compared to a white one.

73,   Roy    K6XK



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