Engineering Thermodynamics For which of the following substances, the gas laws can be used with minimum error Wet steam Superheated steam Dry steam Saturated steam Wet steam Superheated steam Dry steam Saturated steam ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following variables controls the physical properties of a perfect gas? All of these Volume Pressure Temperature All of these Volume Pressure Temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Carnot cycle efficiency is maximum when Initial temperature is 0°K Final temperature is 0°C Difference between initial and final temperature is 0°K Final temperature is 0°K Initial temperature is 0°K Final temperature is 0°C Difference between initial and final temperature is 0°K Final temperature is 0°K ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of Diesel cycle increases with Decrease in cut-off None of these Increase in cut-off Constant cut-off Decrease in cut-off None of these Increase in cut-off Constant cut-off ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Otto cycle efficiency is higher than Diesel cycle efficiency for the same compression ratio and heat input because in Otto cycle Expansion and compression are isentropic Combustion is at constant volume Maximum temperature is higher Heat rejection is lower Expansion and compression are isentropic Combustion is at constant volume Maximum temperature is higher Heat rejection is lower ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following laws is applicable for the behaviour of a perfect gas? All of these Gay Lussac’s law Boyle's law Charles ‘law All of these Gay Lussac’s law Boyle's law Charles ‘law ANSWER DOWNLOAD EXAMIANS APP
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