Engineering Thermodynamics When wood is heated with a limited supply of air to a temperature not less than 280°C, the resulting fuel is Wood charcoal Briquetted coal Bituminous coal Coke Wood charcoal Briquetted coal Bituminous coal Coke ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics To convert volumetric analysis to gravimetric analysis, the relative volume of each constituent of the flue gases is Multiplied by its molecular weight Divided by its molecular weight Multiplied by its specific weight Multiplied by its density Multiplied by its molecular weight Divided by its molecular weight Multiplied by its specific weight Multiplied by its density ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics For which of the following substances, the internal energy and enthalpy are the functions of temperature only Perfect gas Water Saturated steam Any gas Perfect gas Water Saturated steam Any gas ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The unit of energy in S.I. units is watt Joule joule/m joule/s watt Joule joule/m joule/s ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics According to Clausius statement of second law of thermodynamics Heat can be transferred for low temperature to high temperature source by using refrigeration cycle Heat can be transferred from low temperature to high temperature source if COP of process is more than unity Heat can Heat can Heat can be transferred for low temperature to high temperature source by using refrigeration cycle Heat can be transferred from low temperature to high temperature source if COP of process is more than unity Heat can Heat can ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In an isothermal process, the internal energy First increases and then decreases Remain constant Increases Decreases First increases and then decreases Remain constant Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
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