An isochoric process, also known as a constant volume process, is a thermodynamic process in which the volume of a system remains constant while other parameters, such as temperature and pressure, may vary.
The equation for calculating work in an isochoric process is W = PΔV, where W is work, P is pressure, and ΔV is the change in volume.
An isochoric process is important in thermodynamics because it allows us to study the behavior of a system when the volume is held constant. This can provide insight into the relationship between other variables, such as temperature and pressure.
An example of an isochoric process in real life is the heating of a sealed container. As the temperature inside the container increases, the pressure also increases, but the volume remains constant.
In an isochoric process, the heat added or removed from a system will result in a change in temperature, but not a change in volume. This is because the volume is held constant, so any heat added will result in an increase in temperature, and any heat removed will result in a decrease in temperature.