Engineering Thermodynamics The atomic mass of nitrogen is __________ oxygen. More than None of these Equal to Less than More than None of these Equal to Less than ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics On volume basis, air contains following parts of oxygen 25 77 21 23 25 77 21 23 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The heat energy stored in the gas and used for raising the temperature of the gas is known as Kinetic energy Molecular energy Internal energy External energy Kinetic energy Molecular energy Internal energy External energy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics An adiabatic process is one in which No heat enters or leaves the gas The temperature of the gas changes The change in internal energy is equal to the mechanical work done All of these No heat enters or leaves the gas The temperature of the gas changes The change in internal energy is equal to the mechanical work done All of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which is the incorrect statement about Carnot cycle? All the heat engines are based on Carnot cycle All of these It provides concept of maximising work output between the two temperature limits It is used as the alternate standard of comparison of all heat engines All the heat engines are based on Carnot cycle All of these It provides concept of maximising work output between the two temperature limits It is used as the alternate standard of comparison of all heat engines ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following gas has a minimum molecular mass? Hydrogen Nitrogen Oxygen Methane Hydrogen Nitrogen Oxygen Methane ANSWER DOWNLOAD EXAMIANS APP
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