Engineering Thermodynamics The unit of energy is S. I. units is Watt (W) Joule (J) Joule/meter (J/m) Joule meter (Jm) Watt (W) Joule (J) Joule/meter (J/m) Joule meter (Jm) ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of Carnot cycle is maximum for Reversible engine Steam engine Petrol engine Gas engine Reversible engine Steam engine Petrol engine Gas engine ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The fuel mostly used in steam boilers is Coking bituminous coal Peat Brown coal Non-coking bituminous coal Coking bituminous coal Peat Brown coal Non-coking bituminous coal ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In an isothermal process, the internal energy of gas molecules 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 Decreases ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A diathermic wall is one which Encourages thermal interaction Prevents thermal interaction Discourages thermal interaction Permits thermal interaction Encourages thermal interaction Prevents thermal interaction Discourages thermal interaction Permits thermal interaction ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Select the wrong statement An Otto cycle consists of two constant volume and two isentropic processes. A Joule cycle consists of two constant volume and two isentropic processes. An Ericsson cycle consists of two constant pressure and two isothermal processes. All of these An Otto cycle consists of two constant volume and two isentropic processes. A Joule cycle consists of two constant volume and two isentropic processes. An Ericsson cycle consists of two constant pressure and two isothermal processes. All of these ANSWER DOWNLOAD EXAMIANS APP
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