![Q: How did Lord Kelvin come up with the absolute temperature? I mean, how could he say surely that it was 273.15 C below zero? | Ask a Mathematician / Ask a Physicist Q: How did Lord Kelvin come up with the absolute temperature? I mean, how could he say surely that it was 273.15 C below zero? | Ask a Mathematician / Ask a Physicist](https://www.askamathematician.com/wp-content/uploads/2010/05/idealgases.jpg)
Q: How did Lord Kelvin come up with the absolute temperature? I mean, how could he say surely that it was 273.15 C below zero? | Ask a Mathematician / Ask a Physicist
You know ? - - It's the lowest possible temperature that can ever be achieved (Absolute Zero). - Planck time. - Planck length. - The highest possible temperature that matter can attain (
Is room temperature closer to the hotter or colder end of the heat spectrum of the universe? - Quora
![Absolute Zero Is Attainable? Scientists Have Found a Quantum Formulation for the Third Law of Thermodynamics Absolute Zero Is Attainable? Scientists Have Found a Quantum Formulation for the Third Law of Thermodynamics](https://scitechdaily.com/images/Quantum-Complexity-Absolute-Zero.jpg)