Engineering Thermodynamics The energy of molecular motion appears as Friction Surface tension Heat Potential energy Friction Surface tension Heat Potential energy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The value of one bar (in S. I. units) is equal to 1 × 104 N/m2 1 × 103 N/m2 1 × 105 N/m2 1 × 102 N/m2 1 × 104 N/m2 1 × 103 N/m2 1 × 105 N/m2 1 × 102 N/m2 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following cycles is not a reversible cycle? Stirling Ericsson Carnot None of the listed here Stirling Ericsson Carnot None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Absolute zero pressure will occur At sea level Under vacuum conditions At a temperature of 273°K When molecular momentum of the system becomes zero At sea level Under vacuum conditions At a temperature of 273°K When molecular momentum of the system becomes zero ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The ideal efficiency of a Brayton cycle without regeneration, with increase in pressure ratio will Decrease Remain unchanged Increase Increase/decrease depending on application Decrease Remain unchanged Increase Increase/decrease depending on application ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics During throttling process There is no change of internal energy of steam No work is done by expanding steam All of these Heat exchange does not take place There is no change of internal energy of steam No work is done by expanding steam All of these Heat exchange does not take place ANSWER DOWNLOAD EXAMIANS APP
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