Engineering Thermodynamics The heat and mechanical energies are mutually convertible. This statement was established by Boyle None of these Charles Joule Boyle None of these Charles Joule ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The ratio of molar specific heats for mono-atomic gas is 1 1.87 1.4 1.67 1 1.87 1.4 1.67 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The unit of mass in S.I. units is Kilogram Tonne Quintal Gram Kilogram Tonne Quintal Gram ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics No liquid can exist as liquid at 273°K Zero pressure Centre of earth Vacuum 273°K Zero pressure Centre of earth Vacuum ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A mixture of gas expands from 0.03 m3 to 0.06 m3 at a constant pressure of 1 MPa and absorbs 84 kJ of heat during the process. The change in internal energy of the mixture is 54 kJ 84 kJ 114 kJ 30 kJ 54 kJ 84 kJ 114 kJ 30 kJ ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A diathermic wall is one which Prevents thermal interaction Permits thermal interaction Discourages thermal interaction Encourages thermal interaction Prevents thermal interaction Permits thermal interaction Discourages thermal interaction Encourages thermal interaction ANSWER DOWNLOAD EXAMIANS APP
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