Engineering Thermodynamics The fuel mostly used in blast furnace for extracting pig iron from iron ores is Hard coke Soft coke Bituminous coal Pulverized coal Hard coke Soft coke Bituminous coal Pulverized coal 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 Joule Clausis Gay-Lussac Kelvin Joule Clausis Gay-Lussac Kelvin ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Barometric pressure is equal to 760 mm Hg Zero mm Hg 735.6 mm Hg 1 mm Hg 760 mm Hg Zero mm Hg 735.6 mm Hg 1 mm Hg ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Carnot cycle efficiency depends upon Condition of engine Properties of the medium/substance used Working condition Temperature range of operation Condition of engine Properties of the medium/substance used Working condition Temperature range of operation ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The ideal efficiency of a Brayton cycle without regeneration, with increase in pressure ratio will Increase Decrease Remain unchanged Increase/decrease depending on application Increase Decrease Remain unchanged Increase/decrease depending on application ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The state of a substance whose evaporation from its liquid state is complete, is known as Air Vapour Perfect gas Steam Air Vapour Perfect gas Steam ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS