Homework Answers
Option (d) is correct
In isobaric process state of system changes at constant pressure that is pressure remains constant throughout the process.
Option a- says constant volume which is isochoric process in this volume remain constant throughout the process.
Option c- it is isothermal process that is temperature remain constant throughout the process.
Option e- it is quasistatic process
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What is an isobaric process? Select one: O a. it results in a change of state...
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105Pa, initial temperature T-300K, and an initial 1. An ideal gas with initial pressure 2 volume V - 1m3 expands isothermally to a final volume of 2m3. Then, the gas returns to its initial state, first by constant pressure (isobaric) contraction, and then by a change at constant volume (isochoric) a) Draw a PV diagram of this process. What's the total change in thermal energy of the entire process? b) What's the work done by the environment on the gas?...
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Answer briefly next time. (1) Classification of systems (2) isobaric process? (3) What is the change...
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An ideal gas undergoes a constant pressure process that takes it from State 1 to State...
An ideal gas undergoes a constant pressure process that takes it from State 1 to State 2. The pressure of the gas is 129 kPa. During the process there is 294.0 J of heat transfer to the gas and the thermal energy of the gas increases so that Eth,2 - Eth,232 J. (a) Find the Work done on the gas during this process (b) By how much does the volume change? Please enter your answer as a posi (c) The...
ud tthiperature tor all the state points identified in the cycle and hence determine the net heat rate of the cycle and the back work ratio. Briefly comment on the results. (10 marks) O 2014 DIT...
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compression. D) isobaric compression. 5) The average molecular kinetic energy of a gas can be determined...
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105Pa, initial temperature T-300K, and an initial 1. An ideal gas with initial pressure 2 volume V - 1m3 expands isothermally to a final volume of 2m3. Then, the gas returns to its initial state, first by constant pressure (isobaric) contraction, and then by a change at constant volume (isochoric) a) Draw a PV diagram of this process. What's the total change in thermal energy of the entire process? b) What's the work done by the environment on the gas?...
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An ideal gas undergoes a constant pressure process that takes it from State 1 to State 2. The pressure of the gas is 129 kPa. During the process there is 294.0 J of heat transfer to the gas and the thermal energy of the gas increases so that Eth,2 - Eth,232 J. (a) Find the Work done on the gas during this process (b) By how much does the volume change? Please enter your answer as a posi (c) The...
ud tthiperature tor all the state points identified in the cycle and hence determine the net heat rate of the cycle and the back work ratio. Briefly comment on the results. (10 marks) O 2014 DIT P.T.O 12901 MECH 3018 16401 MECH 3018 DT022/3 DT031/1 3. An ideal dual cyele has a compression ratio of 12 and uses air as the working fluid. At the beginning of the 01.353 kPa and 305.6 K, and occupies a volume of 1.229 Litres....
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A sample of gas with an initial temperature, in state 1, of 850°C undergoes the process from state 1 to state 2, as shown in the figure below. Pressure is in atm and volume is in cm3. 100 200 300 (a) What type of process is this? adiabatic isobaric none of these isochoric (isovolumetric) isothermal (b) What is the final temperature at state 2? 374 (c) How many moles of gas are there? X mol (d) How much Work is...
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