Engineering Thermodynamics The general law of expansion or compression is pvn = C, The process is said to be hyperbolic, if n is equal to 1 γ ∝ 1 γ ∝ ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Stirling and Ericsson cycles are Irreversible cycles Quasi-static cycles Semi-reversible cycles Reversible cycles Irreversible cycles Quasi-static cycles Semi-reversible cycles Reversible cycles ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Otto cycle consists of One constant pressure, one constant volume and two isentropic processes Two constant volume and two isentropic processes Two constant pressure and two isentropic processes Two constant volume and two isothermal processes One constant pressure, one constant volume and two isentropic processes Two constant volume and two isentropic processes Two constant pressure and two isentropic processes Two constant volume and two isothermal processes ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following processes are thermodynamically reversible? Throttling Constant volume and constant pressure Free expansion Isothermal and adiabatic Throttling Constant volume and constant pressure Free expansion Isothermal and adiabatic ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics For the same compression ratio, the efficiency of Diesel cycle is __________ Otto cycle. Greater than Equal to Less than None of these Greater than Equal to Less than None of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The kinetic energy per kg molecule of any gas at absolute temperature T is equal to (where Ru = Universal gas constant) 2 Ru × T 1.5 Ru × T 3 Ru × T Ru × T 2 Ru × T 1.5 Ru × T 3 Ru × T Ru × T ANSWER DOWNLOAD EXAMIANS APP
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