Engineering Thermodynamics In a Carnot cycle, heat is transferred at Constant volume Constant enthalpy Constant temperature Constant pressure Constant volume Constant enthalpy Constant temperature Constant pressure ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A process, in which the temperature of the working substance remains constant during its expansion or compression, is called Polytropic process Isothermal process Adiabatic process Hyperbolic process Polytropic process Isothermal process Adiabatic process Hyperbolic process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The thermal efficiency of an ideal gas turbine plant is given by (where r = Pressure ratio) rγ - 1 1 - (1/r) γ - 1/ γ 1 - (1/r) γ/γ - 1 1 - rγ - 1 rγ - 1 1 - (1/r) γ - 1/ γ 1 - (1/r) γ/γ - 1 1 - rγ - 1 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics When coal is strongly heated continuously for 42 to 48 hours in the absence of air in a closed vessel, the process is known as __________ of fuel. None of these Carbonization Combustion Atomization None of these Carbonization Combustion Atomization ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following is a reversible non-flow process? All of these Isochoric process Isobaric process Hyperbolic process All of these Isochoric process Isobaric process Hyperbolic process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics For which of the following substances, the gas laws can be used with minimum error Saturated steam Dry steam Wet steam Superheated steam Saturated steam Dry steam Wet steam Superheated steam ANSWER DOWNLOAD EXAMIANS APP
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