Engineering Thermodynamics According to Avogadro's law, for a given pressure and temperature, each molecule of a gas Occupies volume proportional to its specific weight Occupies same volume Occupies volume inversely proportional to its molecular weight Occupies volume inversely proportional to its specific weight Occupies volume proportional to its specific weight Occupies same volume Occupies volume inversely proportional to its molecular weight Occupies volume inversely proportional to its specific weight ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A path 1-2-3 is given. A system absorbs 100 kJ as heat and does 60 kJ of work while along the path 1-4-3, it does 20 kJ of work. The heat absorbed during the cycle 1-4-3 is -80 kJ -140 kJ +60 kJ -40 kJ -80 kJ -140 kJ +60 kJ -40 kJ ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The first law of thermodynamics is the law of Conservation of heat Conservation of mass Conservation of momentum Conservation of energy Conservation of heat Conservation of mass Conservation of momentum Conservation of energy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics One barometric pressure or 1 atmospheric pressure is equal to 0 kgf/cm² 1.0197 kgf/cm² 1.033 kgf/cm² 1 kgf/cm² 0 kgf/cm² 1.0197 kgf/cm² 1.033 kgf/cm² 1 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The polytropic index (n) is given by log (p1p2)/log (v1v2) log (v1/ v2)/ log (p1/p2) log (p2/ p1)/log (v1/ v2) log [(p1v1)/(p2v2)] log (p1p2)/log (v1v2) log (v1/ v2)/ log (p1/p2) log (p2/ p1)/log (v1/ v2) log [(p1v1)/(p2v2)] ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In an isothermal process, the internal energy of gas molecules Increases Decreases Remain constant May increase/decrease depending on the properties of gas Increases Decreases Remain constant May increase/decrease depending on the properties of gas ANSWER DOWNLOAD EXAMIANS APP
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