Engineering Thermodynamics If a fluid expands suddenly into vacuum through an orifice of large dimension, then such a process is called Parabolic expansion Adiabatic expansion Free expansion Hyperbolic expansion Parabolic expansion Adiabatic expansion Free expansion Hyperbolic expansion ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics When gas is heated at constant pressure, the heat supplied is utilized in None of these Increasing the internal energy of gas Doing some external work Increasing the internal energy of gas and also for doing some external work None of these Increasing the internal energy of gas Doing some external work Increasing the internal energy of gas and also for doing some external work ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Molecular volume of any perfect gas at 600 × 103 N/m² and 27°C will be 4.17 m3/kg mol 41.7 m3/kg mol 0.15 m3/kg mol 400 m3/kg mol 4.17 m3/kg mol 41.7 m3/kg mol 0.15 m3/kg mol 400 m3/kg mol ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Boyle's law i.e. pV = constant is applicable to gases under All ranges of pressures Only small range of pressures High range of pressures Steady change of pressures All ranges of pressures Only small range of pressures High range of pressures Steady change of pressures ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Diesel cycle consists of __________ processes. Two constant volume and two isothermal One constant pressure, one constant volume and two isentropic Two constant pressure and two isentropic Two constant volume and two isentropic Two constant volume and two isothermal One constant pressure, one constant volume and two isentropic Two constant pressure and two isentropic Two constant volume and two isentropic ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The heat flows from a cold body to a hot body with the aid of an external source. This statement is given by Kelvin Clausis Gay-Lussac Joule Kelvin Clausis Gay-Lussac Joule ANSWER DOWNLOAD EXAMIANS APP
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