Engineering Thermodynamics One kg of ethylene (C2H4) requires 2 kg of oxygen and produces 22/7 kg of carbon dioxide and ___ kg of water or steam. 9/7 7/4 11/4 11/7 9/7 7/4 11/4 11/7 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The temperature at which the volume of a gas becomes zero is called None of these Absolute zero temperature Absolute temperature Absolute scale of temperature None of these Absolute zero temperature Absolute temperature Absolute scale of temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Diesel cycle consists of __________ processes. Two constant volume and two isothermal Two constant volume and two isentropic One constant pressure, one constant volume and two isentropic Two constant pressure and two isentropic Two constant volume and two isothermal Two constant volume and two isentropic One constant pressure, one constant volume and two isentropic Two constant pressure and two isentropic ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Water contained in a beaker can be made to boil by passing steam through it At a pressure greater than atmospheric pressure At atmospheric pressure Not possible Any pressure At a pressure greater than atmospheric pressure At atmospheric pressure Not possible Any pressure ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of Carnot cycle depends upon Volume compression ratio Temperature limits Pressure ratio Cut-off ratio and compression ratio Volume compression ratio Temperature limits Pressure ratio Cut-off ratio and compression ratio ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following cycles is not a reversible cycle? Carnot Stirling Ericsson None of the listed here Carnot Stirling Ericsson None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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