Engineering Thermodynamics On volume basis, air contains following parts of oxygen 25 21 23 77 25 21 23 77 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics One barometric pressure or 1 atmospheric pressure is equal to 1.0197 kgf/cm² 1 kgf/cm² 1.033 kgf/cm² 0 kgf/cm² 1.0197 kgf/cm² 1 kgf/cm² 1.033 kgf/cm² 0 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The ratio of root mean square velocity to average velocity of gas molecules at a particular temperature is 4.086 0.086 1.086 1.086 4.086 0.086 1.086 1.086 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 Gay-Lussac Joule Clausis Kelvin Gay-Lussac Joule Clausis Kelvin ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The expansion ratio (r) is the ratio of (where v1 = Volume at the beginning of expansion, and v2 = Volume at the end of expansion) (v1 + v2)/v1 v1/v2 v2/v1 (v1 + v2)/v2 (v1 + v2)/v1 v1/v2 v2/v1 (v1 + v2)/v2 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A cycle consisting of two constant pressure and two isentropic processes is known as Stirling cycle Otto cycle None of the listed here Carnot cycle Stirling cycle Otto cycle None of the listed here Carnot cycle ANSWER DOWNLOAD EXAMIANS APP
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