meaning of absolute zero
1. cryogenics the lowest temperature theoretically attainable at which the kinetic energy of atoms and molecules is minimal; 0 Kelvin or -273. 15 Centigrade or -459. 67 Fahrenheit
1. cryogenics the lowest temperature theoretically attainable at which the kinetic energy of atoms and molecules is minimal; 0 Kelvin or -273. 15 Centigrade or -459. 67 Fahrenheit