Engineering Thermodynamics The amount of heat required to raise the temperature of __________ water through one degree is called kilojoules. 1 g 1000 g 100 g 10 g 1 g 1000 g 100 g 10 g ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Carnot cycle consists of Two constant pressure and two isentropic processes Two isothermal and two isentropic processes Two constant volume and two isentropic processes One constant volume, one constant pressure and two isentropic processes Two constant pressure and two isentropic processes Two isothermal and two isentropic processes Two constant volume and two isentropic processes One constant volume, one constant pressure and two isentropic processes ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics When the gas is heated at constant volume, the heat supplied Increases the internal energy of the gas and increases the temperature of the gas None of these Both (A) and (B) Does some external work during expansion Increases the internal energy of the gas and increases the temperature of the gas None of these Both (A) and (B) Does some external work during expansion ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The ratio of root mean square velocity to average velocity of gas molecules at a particular temperature is 4.086 1.086 1.086 0.086 4.086 1.086 1.086 0.086 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The increase in entropy of a system represents Decrease in pressure Increase in temperature Increase in availability of energy Degradation of energy Decrease in pressure Increase in temperature Increase in availability of energy Degradation of energy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Change in enthalpy of a system is the heat supplied at Constant volume Constant pressure Constant entropy Constant temperature Constant volume Constant pressure Constant entropy Constant temperature ANSWER DOWNLOAD EXAMIANS APP
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