Engineering Thermodynamics The process is adiabatic, if the value of n in the equation pvn = C, is Zero γ ∝ One Zero γ ∝ One ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following gas is mostly used in town for street and domestic lighting and heating? Coal gas Producer gas Mond gas Coke oven gas Coal gas Producer gas Mond gas Coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The property of a working substance which increases or decreases as the heat is supplied or removed in a reversible manner, is known as Entropy Internal energy External energy Enthalpy Entropy Internal energy External energy Enthalpy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Otto cycle consists of following four processes Two isothermal and two isentropic Two isentropic, one constant volume and one constant pressure Two isentropic and two constant volumes Two isentropic and two constant pressures Two isothermal and two isentropic Two isentropic, one constant volume and one constant pressure Two isentropic and two constant volumes Two isentropic and two constant pressures ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The processes occurring in open system which permit the transfer of mass to and from the system, are known as Flow processes Adiabatic processes None of the listed here Non-flow processes Flow processes Adiabatic processes None of the listed here Non-flow processes ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following processes is irreversible process? Throttling Adiabatic Isothermal All of these Throttling Adiabatic Isothermal All of these ANSWER DOWNLOAD EXAMIANS APP
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