Engineering Thermodynamics One barometric pressure or 1 atmospheric pressure is equal to 1 kgf/cm² 1.033 kgf/cm² 1.0197 kgf/cm² 0 kgf/cm² 1 kgf/cm² 1.033 kgf/cm² 1.0197 kgf/cm² 0 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A perfect gas at 27°C is heated at constant pressure till its volume is double. The final temperature is 54°C 654°C 108°C 327°C 54°C 654°C 108°C 327°C ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The oxygen atom is ________ times heavier than the hydrogen atom. 16 8 2 32 16 8 2 32 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The condition for the reversibility of a cycle is The pressure and temperature of the working substance must not differ, appreciably, from those of the surroundings at any stage in the process The working parts of the engine must be friction free All the processes, taking place in the cycle of operation, must be extremely slow All of these The pressure and temperature of the working substance must not differ, appreciably, from those of the surroundings at any stage in the process The working parts of the engine must be friction free All the processes, taking place in the cycle of operation, must be extremely slow All of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In a steady flow process, the ratio of All of these Heat transfer is constant Mass flow at inlet and outlet is same Work transfer is constant All of these Heat transfer is constant Mass flow at inlet and outlet is same Work transfer is constant ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Measurement of temperature is based on First law of thermodynamics Zeroth law of thermodynamics Thermodynamic properties Second law of thermodynamics First law of thermodynamics Zeroth law of thermodynamics Thermodynamic properties Second law of thermodynamics ANSWER DOWNLOAD EXAMIANS APP
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