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 114 kJ 84 kJ 30 kJ 54 kJ 114 kJ 84 kJ 30 kJ 54 kJ ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Intensive property of a system is one whose value Depends on the mass of the system, like volume Does not depend on the mass of the system, like temperature, pressure, etc. Is not dependent on the path followed but on the state Is dependent on the path followed and not on the state Depends on the mass of the system, like volume Does not depend on the mass of the system, like temperature, pressure, etc. Is not dependent on the path followed but on the state Is dependent on the path followed and not on the state ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics According to kinetic theory of gases, the velocity of molecules __________ with the increase in temperature. None of these Decreases Remains constant Increases None of these Decreases Remains constant Increases ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics One molecule of oxygen is __________ times heavier than the hydrogen atom. 12 14 32 16 12 14 32 16 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The molecular mass expressed in gram (i.e. 1 g - mole) of all gases, at N. T. P., occupies a volume of 2.24 liters 224 liters 22.4 liters 0.224 liters 2.24 liters 224 liters 22.4 liters 0.224 liters ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following has the minimum atomic mass? Sulphur Oxygen Carbon Nitrogen Sulphur Oxygen Carbon Nitrogen ANSWER DOWNLOAD EXAMIANS APP
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