Engineering Thermodynamics The compression ratio for Diesel engines is 15 to 20 3 to 6 20 to 30 5 to 8 15 to 20 3 to 6 20 to 30 5 to 8 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A cycle consisting of ___ and two isothermal processes is known as Stirling cycle. One constant pressure, one constant volume Two constant pressure Two isentropic Two constant volume One constant pressure, one constant volume Two constant pressure Two isentropic Two constant volume ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Total heat of a substance is also known as Entropy Enthalpy Internal energy Thermal capacity Entropy Enthalpy Internal energy Thermal capacity ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following is the property of a system? Enthalpy and entropy Volume and density All of these Pressure and temperature Enthalpy and entropy Volume and density All of these Pressure and temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The pressure of a gas in terms of its mean kinetic energy per unit volume 'E' is equal to E/3 3E/4 E/2 2E/3 E/3 3E/4 E/2 2E/3 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The more effective way of increasing efficiency of Carnot engine is to Decrease lower temperature Increase lower temperature Increase higher temperature Decrease higher temperature Decrease lower temperature Increase lower temperature Increase higher temperature Decrease higher temperature ANSWER DOWNLOAD EXAMIANS APP
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