a perfect gas at apressure of 58 bar and temperature of 450k has a density of 50 kg per metre cube . the ratio of specific heat is 1.48. calculate the change in specific entropy of the gas if the pressure is raised to 100 bar and temperature is lowered to 400k
a perfect gas at apressure of 58 bar and temperature of 450k has a density of 50 kg per metre cube . the ratio of specific heat is 1.48. calculate the change in specific entropy of the gas if the pressure is raised to 100 bar and temperature is lowered to 400k