3 ms·
I've read articles about negative Kelvin where they surmise it would get hotter. Keeping in mind what heat actually is, the atoms would just be out of phase.
by ksaj 3y ago
I've read articles about negative Kelvin where they surmise it would get hotter. Keeping in mind what heat actually is, the atoms would just be out of phase.
- ndsipa_pomu 3y agoYes, temperatures below absolute zero are possible and have been achieved (something to do with flipping the high and low energy states), but I stand by my comment that it isn't easy to measure and definitely a far more advanced concept for kids than negative numbers. https://en.wikipedia.org/wiki/Negative_temperature https://en.wikipedia.org/wiki/Negative_temperature