Engineering Thermodynamics During throttling process No work is done by expanding steam There is no change of internal energy of steam Heat exchange does not take place All of these No work is done by expanding steam There is no change of internal energy of steam Heat exchange does not take place All of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics For the same compression ratio, the efficiency of dual combustion cycle is Less than Diesel cycle Less than Diesel cycle and greater than Otto cycle Greater than Diesel cycle Greater than Diesel cycle and less than Otto cycle Less than Diesel cycle Less than Diesel cycle and greater than Otto cycle Greater than Diesel cycle Greater than Diesel cycle and less than Otto cycle ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics For which of the following substances, the gas laws can be used with minimum error Saturated steam Superheated steam Dry steam Wet steam Saturated steam Superheated steam Dry steam Wet steam ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Work done in an adiabatic process between a given pair of end states depends on The end states only The value of index ‘n’ The value of heat transferred Particular adiabatic process The end states only The value of index ‘n’ The value of heat transferred Particular adiabatic process 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 Combustion is at constant volume Heat rejection is lower Maximum temperature is higher Expansion and compression are isentropic Combustion is at constant volume Heat rejection is lower Maximum temperature is higher Expansion and compression are isentropic ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The heating of a gas at constant pressure is governed by Gay-Lussac law Boyle's law Charles' law Avogadro's law Gay-Lussac law Boyle's law Charles' law Avogadro's law ANSWER DOWNLOAD EXAMIANS APP
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