Question: Problem 1. Determine the enthalpy change Ah and he internal energy change Au of Air in kJ/kg, as it is heated from 283 to 298

 Problem 1. Determine the enthalpy change Ah and he internal energy

Problem 1. Determine the enthalpy change Ah and he internal energy change Au of Air in kJ/kg, as it is heated from 283 to 298 K, using the following empirical specific heat equation as a function of temperature =a+bT+T + dr where a=28.11, b=0.1967 x 102, c= 0.4802 x 10, d=-1.966 x 10-* and molar mass of Air, Mair= 0.287 kg/kmol

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