Engineering Thermodynamics For which of the following substances, the internal energy and enthalpy are the functions of temperature only Any gas Perfect gas Water Saturated steam Any gas Perfect gas Water Saturated steam ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The absolute zero temperature is taken as 273°C 237°C -237°C -273°C 273°C 237°C -237°C -273°C ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The value of cp/cv for air is 1.45 2.3 1 1.4 1.45 2.3 1 1.4 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following is the lightest and most volatile liquid fuel? Kerosene None of these Gasoline Fuel oil Kerosene None of these Gasoline Fuel oil ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics When the gas is heated at constant volume, the heat supplied None of these Both (A) and (B) Does some external work during expansion Increases the internal energy of the gas and increases the temperature of the gas None of these Both (A) and (B) Does some external work during expansion Increases the internal energy of the gas and increases the temperature of the gas ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A cycle consisting of one constant pressure, one constant volume and two isentropic processes is known as Otto cycle Carnot cycle Diesel cycle Stirling cycle Otto cycle Carnot cycle Diesel cycle Stirling cycle ANSWER DOWNLOAD EXAMIANS APP
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