Engineering Thermodynamics Which of the following laws is applicable for the behaviour of a perfect gas? Gay Lussac’s law Boyle's law All of these Charles ‘law Gay Lussac’s law Boyle's law All of these Charles ‘law ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The value of the product of molecular weight and the gas characteristic constant for all the gases in M.K.S. unit is 8314 kgfm/mol °K 427 kgfm/mol °K 29.27 kgfm/mol °K 848 kgfm/mol °K 8314 kgfm/mol °K 427 kgfm/mol °K 29.27 kgfm/mol °K 848 kgfm/mol °K ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A gas is compressed in a cylinder by a movable piston to a volume one half its original volume. During the process 300 kJ heat left the gas and internal energy remained same. The work done on gas in Nm will be 30 Nm 3000 Nm 300 Nm 300,000 Nm 30 Nm 3000 Nm 300 Nm 300,000 Nm ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics For which of the following substances, the internal energy and enthalpy are the functions of temperature only Water Any gas Perfect gas Saturated steam Water Any gas Perfect gas Saturated steam ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The calorific value of gaseous fuel is expressed in kJ/m2 kJ/kg kJ kJ/m3 kJ/m2 kJ/kg kJ kJ/m3 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of a Carnot engine depends on Size of engine Working substance Temperatures of source and sink Design of engine Size of engine Working substance Temperatures of source and sink Design of engine ANSWER DOWNLOAD EXAMIANS APP
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