Processes of Ideal Gas Flashcards
simply a means of describing how a system changes from one state to another state
thermodynamic process
quantity of material that you study or analyze in a problem
system
describes the properties of the material at the beginning and at the end of a process
state
Where does a system undergo a thermodynamic process?
surroundings
line that divides the system and its surroundings; can be a physical or imaginary surface; can remain stationary or it can move
boundary
a process that can be reversed or can go back to its initial state without a loss or dissipation of energy
reversible process
means multiform or varied; this equation applies to reversible processes, both open and closed systems
polytropic
thermodynamic process that occurs at constant pressure
isobaric
thermodynamic process that occurs at constant volume
isometric
thermodynamic process that occurs at constant temperature
isothermal
thermodynamic process that occurs at constant entropy and/or heat
isentropic
other term for isentropic process
adiabatic process
process in which there is no heat that can be added or removed in the system
isentropic/adiabatic
means no heat transfer
adiabatic
a reversible adiabatic is one of ________
constant entropy