Calculations based on Thermodynamic Work

Thermodynamic Work

In thermodynamics, work is the quantity of energy transferred from one system to another without an accompanying transfer of entropy. It is a generalization of the concept of mechanical work in mechanics. In the SI system of measurement, work is measured in joules (symbol: J). The rate at which work is performed is power.It can be related to a variety of physical systems, in the case of an ideal gas is:

Work = (number of moles) * (ideal gas constant) * (change of temperature)

The equation is:

W= n R ΔT

Where:

W: Thermodynamic work

R: Ideal gas constant. (8.314 kg*m2/s2*mol*K)

ΔT: Absolute Temperature in Kelvin.

n: moles

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