Engineering Thermodynamics A cycle consisting of two constant pressure and two isentropic processes is known as Otto cycle None of the listed here Carnot cycle Stirling cycle Otto cycle None of the listed here Carnot cycle Stirling cycle ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A perpetual motion machine is A hypothetical machine whose operation would violate the laws of thermodynamics A thermodynamic machine A non-thermodynamic machine A hypothetical machine A hypothetical machine whose operation would violate the laws of thermodynamics A thermodynamic machine A non-thermodynamic machine A hypothetical machine ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following process can be made reversible with the help of a regenerator? All of these Constant pressure process Constant volume process Constant pvn process All of these Constant pressure process Constant volume process Constant pvn process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics When wood is heated with a limited supply of air to a temperature not less than 280°C, the resulting fuel is Briquetted coal Wood charcoal Coke Bituminous coal Briquetted coal Wood charcoal Coke Bituminous coal ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The thermodynamic difference between a Rankine cycle working with saturated steam and the Carnot cycle is that Rankine cycle is hypothetical A Rankine cycle receives heat at two places Carnot cycle can't work with saturated steam Heat is supplied to water at temperature below the maximum temperature of the cycle Rankine cycle is hypothetical A Rankine cycle receives heat at two places Carnot cycle can't work with saturated steam Heat is supplied to water at temperature below the maximum temperature of the cycle ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following gas has the highest calorific value? Coal gas Producer gas Blast furnace gas Mond gas Coal gas Producer gas Blast furnace gas Mond gas ANSWER DOWNLOAD EXAMIANS APP
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