A rigid tank contains 1 kg of air at 100 kPa, 30oC. Heat is now transferred to

Question:

A rigid tank contains 1 kg of air at 100 kPa, 30oC. Heat is now transferred to raise the temperature of the air. Calculate a series of states using the IG state daemon as the temperature increases from the initial value to 1000oC. Plot how the pressure, internal energy (U), and entropy (S) change as a function of temperature.