Engineering Thermodynamics Second law of thermodynamics defines Heat Internal energy Work Entropy Heat Internal energy Work Entropy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following gas has the highest calorific value? Coal gas Blast furnace gas Producer gas Mond gas Coal gas Blast furnace gas Producer gas Mond gas ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics When cut-off ratio is ________; the efficiency of Diesel cycle approaches to Otto cycle efficiency 43835 Zero 2 43834 43835 Zero 2 43834 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of Diesel cycle increases with Increase in cut-off None of these Decrease in cut-off Constant cut-off Increase in cut-off None of these Decrease in cut-off Constant cut-off ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In closed cycle gas turbine, the air is compressed Isothermally Polytropically Isentropically None of these Isothermally Polytropically Isentropically None of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics When coal is strongly heated continuously for 42 to 48 hours in the absence of air in a closed vessel, the process is known as __________ of fuel. Carbonization Atomization Combustion None of these Carbonization Atomization Combustion None of these ANSWER DOWNLOAD EXAMIANS APP
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