3 ms·
Vacuum is not a good conductor of heat, unfortunately. Air would be.
by tomrod 5y ago
Vacuum is not a good conductor of heat, unfortunately. Air would be.
- Darkphibre 5y agoI mean, the James Webb makes use of such to drop to, what, 20 Kelvin? https://ttu-ir.tdl.org/bitstream/handle/2346/67554/ICES_2016_141.v2.pdf?sequence=1 https://ttu-ir.tdl.org/bitstream/handle/2346/67554/ICES_2016...
- m4rtink 5y agoStill the thing you manage to cool down (via radiation in the end, of course) will stay cold as it won't pick up more heat from the environment so easily in vacuum.