Engineering Thermodynamics Minimum work in compressor is possible when the value of adiabatic index ‘n’ is equal to 0.75 1.35 1 1.27 0.75 1.35 1 1.27 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics One molecule of oxygen is __________ times heavier than the hydrogen atom. 32 12 16 14 32 12 16 14 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics According to Dalton's law, the total pressure of the mixture of gases is equal to Sum of the partial pressures of all divided by average molecular weight Average of the partial pressures of all Sum of the partial pressures of all Greater of the partial pressures of all Sum of the partial pressures of all divided by average molecular weight Average of the partial pressures of all Sum of the partial pressures of all Greater of the partial pressures of all ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The air standard efficiency of an Otto cycle is given by (where r = Compression ratio, and γ = Ratio of specific heats) 1 - rγ - 1 1 + rγ - 1 1 - (1/ rγ - 1) 1 + (1/ rγ - 1) 1 - rγ - 1 1 + rγ - 1 1 - (1/ rγ - 1) 1 + (1/ rγ - 1) ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Calorie is a measure of Quantity of heat Thermal capacity Entropy Specific heat Quantity of heat Thermal capacity Entropy Specific heat ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency and work ratio of a simple gas turbine cycle are Very low Very high High Low Very low Very high High Low ANSWER DOWNLOAD EXAMIANS APP
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