Engineering Thermodynamics The efficiency of Carnot cycle is maximum for Steam engine Reversible engine Petrol engine Gas engine Steam engine Reversible engine Petrol engine Gas engine ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In an isothermal process, the internal energy of gas molecules Decreases Increases Remain constant May increase/decrease depending on the properties of gas Decreases Increases Remain constant May increase/decrease depending on the properties of gas ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which law states that the internal energy of a gas is a function of temperature? Boyle's law Joule's law Charles' law There is no such law Boyle's law Joule's law Charles' law There is no such law ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In a free expansion process Work done is zero Heat transfer is zero Work done is zero but heat increases Both (A) and (B) above Work done is zero Heat transfer is zero Work done is zero but heat increases Both (A) and (B) above ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Stirling and Ericsson cycles are Quasi-static cycles Semi-reversible cycles Reversible cycles Irreversible cycles Quasi-static cycles Semi-reversible cycles Reversible cycles Irreversible cycles ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The distillation carried out in such a way that the liquid with the lowest boiling point is first evaporated and re-condensed, then the liquid with the next higher boiling point is then evaporated and re-condensed, and so on until all the available liquid fuels are separately recovered in the sequence of their boiling points. Such a process is called Cracking Fractional distillation Carbonisation Full distillation Cracking Fractional distillation Carbonisation Full distillation ANSWER DOWNLOAD EXAMIANS APP
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