Engineering Thermodynamics The efficiency of Diesel cycle increases with Increase in cut-off Decrease in cut-off Constant cut-off None of these Increase in cut-off Decrease in cut-off Constant cut-off None of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Carnot cycle has maximum efficiency for Diesel engine Petrol engine Irreversible engine Reversible engine Diesel engine Petrol engine Irreversible engine Reversible engine ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The temperature at which the volume of a gas becomes zero is called Absolute zero temperature None of these Absolute scale of temperature Absolute temperature Absolute zero temperature None of these Absolute scale of temperature Absolute temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A heat exchange process in which the product of pressure and volume remains constant is known as Hyperbolic process Isentropic process Heat exchange process Throttling process Hyperbolic process Isentropic process Heat exchange process Throttling process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The kinetic energy per kg molecule of any gas at absolute temperature T is equal to (where Ru = Universal gas constant) 1.5 Ru × T 2 Ru × T 3 Ru × T Ru × T 1.5 Ru × T 2 Ru × T 3 Ru × T Ru × T ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A mixture of gas expands from 0.03 m3 to 0.06 m3 at a constant pressure of 1 MPa and absorbs 84 kJ of heat during the process. The change in internal energy of the mixture is 114 kJ 54 kJ 84 kJ 30 kJ 114 kJ 54 kJ 84 kJ 30 kJ ANSWER DOWNLOAD EXAMIANS APP
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