Engineering Thermodynamics In closed cycle gas turbine, the air is compressed Isothermally Isentropically Polytropically None of these Isothermally Isentropically Polytropically None of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Kinetic theory of gases assumes that the collisions between the molecules are Perfectly inelastic Partly elastic Perfectly elastic Partly inelastic Perfectly inelastic Partly elastic Perfectly elastic Partly inelastic ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of Diesel cycle with decrease in cut-off First increases and then decreases First decreases and then increases Decreases Increases First increases and then decreases First decreases and then increases Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The ratio of molar specific heats for mono-atomic gas is 1 1.67 1.87 1.4 1 1.67 1.87 1.4 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A manufacturer claims to have a heat engine capable of developing 20 h.p. by receiving heat input of 400 kcal/mt and working between the temperature limits of 227° C and 27° C. His claim is May be possible with lot of sophistications Theoretically possible Not possible Cost will be very high May be possible with lot of sophistications Theoretically possible Not possible Cost will be very high ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics If the value of n = 0 in the equation pvn = C, then the process is called Constant volume process Adiabatic process Constant pressure process Isothermal process Constant volume process Adiabatic process Constant pressure process Isothermal process ANSWER DOWNLOAD EXAMIANS APP
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