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OP was suggesting a way to artificially control the temperature, so they would artificially add energy to raise temperature.
by topherclay 2y ago
OP was suggesting a way to artificially control the temperature, so they would artificially add energy to raise temperature.
- programjames 2y agoNah, the goal isn't to add or subtract energy, just change the entropy. If you have a process that on average doesn't change energy, but makes the distribution of speeds more or less narrow, then that is temperature control. I thought adding a fixed amount of momentum in a random direction (where higher temperature = more momentum) would be a way to control temperature. However, that actually increases energy on average, so you would need some way to lose energy to the environment as @ijustlovemath pointed out.