Engineering Thermodynamics The principal constituents of a fuel are Oxygen and hydrogen Sulphur and hydrogen Sulphur and oxygen Carbon and hydrogen Oxygen and hydrogen Sulphur and hydrogen Sulphur and oxygen Carbon and hydrogen ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The condition of perfect vacuum, i.e., absolute zero pressure can be attained at A temperature of 0°C A temperature of 273 °K A negative pressure and 0°C temperature A temperature of - 273.16°C A temperature of 0°C A temperature of 273 °K A negative pressure and 0°C temperature A temperature of - 273.16°C ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which is the incorrect statement about Carnot cycle? It provides concept of maximising work output between the two temperature limits All the heat engines are based on Carnot cycle It is used as the alternate standard of comparison of all heat engines All of these It provides concept of maximising work output between the two temperature limits All the heat engines are based on Carnot cycle It is used as the alternate standard of comparison of all heat engines All of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The unit of mass in S.I. units is Kilogram Quintal Tonne Gram Kilogram Quintal Tonne Gram ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The fuel mostly used in blast furnace for extracting pig iron from iron ores is Bituminous coal Hard coke Soft coke Pulverized coal Bituminous coal Hard coke Soft coke Pulverized coal ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics When coal is first dried and then crushed to a fine powder by pulverizing machine, the resulting fuel is called Wood charcoal Briquetted coal None of these Bituminous coal Wood charcoal Briquetted coal None of these Bituminous coal ANSWER DOWNLOAD EXAMIANS APP
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