Engineering Thermodynamics The compression ratio for Diesel engines is 3 to 6 20 to 30 5 to 8 15 to 20 3 to 6 20 to 30 5 to 8 15 to 20 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following cycles has maximum efficiency? Stirling Carnot Rankine Brayton Stirling Carnot Rankine Brayton ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Extensive property of a system is one whose value Depends on the mass of the system like volume Is dependent on the path followed and not on the state Does not depend on the mass of the system, like temperature, pressure, etc. Is not dependent on the path followed but on the state Depends on the mass of the system like volume Is dependent on the path followed and not on the state Does not depend on the mass of the system, like temperature, pressure, etc. Is not dependent on the path followed but on the state ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The pressure exerted by an ideal gas is ________ of the kinetic energy of all the molecules contained in a unit volume of gas. Three-forth Two-third One-third One-half Three-forth Two-third One-third One-half 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 427 kgfm/mol °K 8314 kgfm/mol °K 29.27 kgfm/mol °K 848 kgfm/mol °K 427 kgfm/mol °K 8314 kgfm/mol °K 29.27 kgfm/mol °K 848 kgfm/mol °K ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics One molecule of oxygen is __________ times heavier than the hydrogen atom. 32 14 16 12 32 14 16 12 ANSWER DOWNLOAD EXAMIANS APP
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