• Thumbnail for Absolute zero
    Absolute zero is the lowest limit of the thermodynamic temperature scale; a state at which the enthalpy and entropy of a cooled ideal gas reach their...
    40 KB (4,629 words) - 17:10, 24 August 2024
  • Thumbnail for Thermodynamic temperature
    temperature, absolute zero, the particle constituents of matter have minimal motion and can become no colder. Absolute zero, which is a temperature of zero kelvins...
    105 KB (13,804 words) - 16:45, 4 August 2024
  • Thumbnail for Temperature
    the seven base units in the International System of Units (SI). Absolute zero, i.e., zero kelvin or −273.15 °C, is the lowest point in the thermodynamic...
    104 KB (12,971 words) - 08:34, 26 August 2024
  • Look up absolute zero in Wiktionary, the free dictionary. Absolute zero is the temperature at which entropy reaches its minimum value. Absolute Zero may also...
    1,011 bytes (165 words) - 12:36, 12 January 2024
  • Thumbnail for Third law of thermodynamics
    characterizing the system, such as pressure or applied magnetic field. At absolute zero (zero kelvins) the system must be in a state with the minimum possible...
    28 KB (3,881 words) - 22:59, 14 August 2024
  • Thumbnail for Thermal expansion
    published the paper On an Absolute Thermometric Scale. In a footnote Thomson calculated that "infinite cold" (absolute zero) was equivalent to −273 °C...
    49 KB (6,073 words) - 04:54, 14 August 2024
  • Thumbnail for Zero-point energy
    described by the Heisenberg uncertainty principle. Therefore, even at absolute zero, atoms and molecules retain some vibrational motion. Apart from atoms...
    209 KB (26,957 words) - 20:11, 17 August 2024
  • where absolute zero is the temperature at which molecular energy is at a minimum, and the Rankine temperature scale are also referred to as absolute scales...
    4 KB (511 words) - 06:17, 15 April 2024
  • Thumbnail for Gas thermometer
    constant volume gas thermometer plays a crucial role in understanding how absolute zero could be discovered long before the advent of cryogenics. Consider a...
    3 KB (316 words) - 03:49, 13 March 2024
  • Thumbnail for Charles's law
    which tends to make them assume the liquid state. At absolute zero temperature, the gas possesses zero energy and hence the molecules restrict motion. Gay-Lussac...
    16 KB (2,206 words) - 00:21, 26 August 2024