It defines the relationship between absolute temperature and the kinetic energy present in a molecule of an ideal gas. The Boltzmann constant (kB or k), named after its 19th century Austrian discoverer, Ludwig Boltzmann, is a physical constant that relates the average relative kinetic energy of particles in a gas with the temperature of the gas.
The constant is named after Ludwig Boltzmann, a 19th-century Austrian physicist, who substantially contributed to the foundation and development Boltzmann constant, (symbol k), a fundamental constant of physics occurring in nearly every statistical formulation of both classical and quantum physics. Boltzmann constant k B and Kelvin temperature T (300°K(=27°C) = k B T = 1/40 eV); thus T o = 37°C is slightly higher thermal reservoir energy. The value of Boltzmann constant is measured using J/K or m 2 Kgs -2 K -1 .
i.e., K = R/ NA. Boltzmann's constant, also called the Boltzmann constant and symbolized k or k B, defines the relation between absolute temperature and the kinetic energy contained in each molecule of an ideal gas.This constant derives its name from the Austrian physicist Ludwig Boltzmann (1844-1906), and is equal to the ratio of the gas constant to the Avogadro constant. Boltzmann Constant is a physical constant named after Ludwig Boltzmann.
In thermodynamics, Boltzmann constant is the physical constant relating average kinetic energy of the gas particles and temperature of the gas represented by k or kB. Boltzmann's constant value is 1.3806488(13)×10 −23 J/K in SI units. It is the ratio of gas constant(R) to Avogadro constant (NA). It occurs in the definitions of the kelvin and the gas constant, and in