Just for viewing purposes. You can store and calculate this formula only inside the application.
internal energy of an ideal gas
/* This formula computes the internal energy of an ideal gas. */ /* c_v: dimensionless heat capacity of an ideal gas */ /* n: number of moles of the gas */ /* T: temperature of the gas in Kelvin */ U = c_v *n* [R]*T
The internal energy is the total amount of energy stored in a system.