Engineering Thermodynamics The specific heat of air increases with increase in Temperature Variation of its constituents Pressure Both pressure and temperature Temperature Variation of its constituents Pressure Both pressure and temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following is the property of a system? All of these Enthalpy and entropy Volume and density Pressure and temperature All of these Enthalpy and entropy Volume and density Pressure and temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Superheated vapour behaves Approximately as a gas As ordinary vapour Exactly as gas As steam Approximately as a gas As ordinary vapour Exactly as gas As steam ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The absolute zero temperature is taken as -237°C -273°C 237°C 273°C -237°C -273°C 237°C 273°C ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Work done in a free expansion process is Positive Minimum Zero Maximum Positive Minimum Zero Maximum ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Minimum work in compressor is possible when the value of adiabatic index ‘n’ is equal to 1.27 1 0.75 1.35 1.27 1 0.75 1.35 ANSWER DOWNLOAD EXAMIANS APP
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