# Boltzmann’s constant

Boltzmann's constant is a physical constant that is used to relate the average kinetic energy of particles to the temperature of a system. The value of Boltzmann's constant is approximately equal to 1.38064852 x 10^-23 joules per Kelvin.

What is Boltzmann constant unit? Boltzmann constant is the unit of measurement for entropy in the International System of Units (SI). It is named after Ludwig Boltzmann, who formulated the theory of statistical mechanics. The Boltzmann constant has the unit joules per kelvin (J/K). What is the value of Boltzmann constant k? The value of the Boltzmann constant k is 1.3806488(13)×10−23 J/K.

### What is the Boltzmann formula?

The Boltzmann formula is an equation that relates the entropy of a system to the number of particles in the system. The formula was first proposed by Ludwig Boltzmann in 1877, and has since been used to help explain the behavior of gases and other systems.

##### What is Boltzmann constant give its example?

The Boltzmann constant is a physical constant that is related to the average kinetic energy of particles in a gas. The value of the Boltzmann constant is:

k = 1.38064852 × 10−23 J/K

The Boltzmann constant is important in many areas of physics, including statistical mechanics and thermodynamics.

### How Boltzmann constant is calculated?

The Boltzmann constant is calculated by using the formula:

k = R / N

where R is the universal gas constant and N is the Avogadro constant.