Question

what is the physical reason that cp is greater than cv value(thermodynomics).​

Answer 1

Answer:

The heat capacity at constant pressure CP is greater than the heat capacity at constant volume CV , because when heat is added at constant pressure, the substance expands and work.

Explanation:

People also ask

Which one is greater for air CP or CV give reason?

Cp is greater than the molar specific heat at constant volume Cv because energy must now be supplied not only to raise the temperature of the gas but also for the gas to do work.