Engineering Thermodynamics When the gas is heated at constant volume, the heat supplied Increases the internal energy of the gas and increases the temperature of the gas Both (A) and (B) None of these Does some external work during expansion Increases the internal energy of the gas and increases the temperature of the gas Both (A) and (B) None of these Does some external work during expansion ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics If heat be exchanged in a reversible manner, which of the following property of the working substance will change accordingly Entropy Internal energy Temperature Enthalpy Entropy Internal energy Temperature Enthalpy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The first law of thermodynamics is the law of Conservation of mass Conservation of heat Conservation of momentum Conservation of energy Conservation of mass Conservation of heat Conservation of momentum Conservation of energy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A definite area or a space where some thermodynamic process takes place is known as Thermodynamic system Thermodynamic law Thermodynamic cycle Thermodynamic process Thermodynamic system Thermodynamic law Thermodynamic cycle Thermodynamic process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following processes are thermodynamically reversible? Isothermal and adiabatic Constant volume and constant pressure Free expansion Throttling Isothermal and adiabatic Constant volume and constant pressure Free expansion Throttling ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Carnot cycle efficiency depends upon Properties of the medium/substance used Working condition Condition of engine Temperature range of operation Properties of the medium/substance used Working condition Condition of engine Temperature range of operation ANSWER DOWNLOAD EXAMIANS APP
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