Absolute zero is the theoretical point where particles possess minimal energy, marking the lowest possible Temperature. Defined as 0 Kelvin (or approximately -273.15 °C), it represents a state where all classical atomic motion ceases.
Absolute zero is the theoretical point where particles possess minimal energy, marking the lowest possible Temperature. Defined as 0 Kelvin (or approximately -273.15 °C), it represents a state where all classical atomic motion ceases.