Engineering Thermodynamics A mixture of gas expands from 0.03 m3 to 0.06 m3 at a constant pressure of 1 MPa and absorbs 84 kJ of heat during the process. The change in internal energy of the mixture is 84 kJ 30 kJ 114 kJ 54 kJ 84 kJ 30 kJ 114 kJ 54 kJ ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Second law of thermodynamics defines Internal energy Work Heat Entropy Internal energy Work Heat Entropy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The ratio of specific heat at constant pressure (cp) and specific heat at constant volume (cv) is None of these Greater than one Less than one Equal to one None of these Greater than one Less than one Equal to one ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In a Carnot cycle, heat is transferred at Constant temperature Constant enthalpy Constant pressure Constant volume Constant temperature Constant enthalpy Constant pressure Constant volume ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics One kg of carbon monoxide requires 4/7 kg of oxygen and produces 8/3 kg of carbon monoxide gas 11/3 kg of carbon dioxide gas 7/3 kg of carbon monoxide gas 11/7 kg of carbon dioxide gas 8/3 kg of carbon monoxide gas 11/3 kg of carbon dioxide gas 7/3 kg of carbon monoxide gas 11/7 kg of carbon dioxide gas ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The calorific value of gaseous fuel is expressed in kJ/m2 kJ/m3 kJ kJ/kg kJ/m2 kJ/m3 kJ kJ/kg ANSWER DOWNLOAD EXAMIANS APP
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