2. Property of the system
Property change → change of state→path of change of
state → when the path is specified, the change of state is
called a process.
What is thermodynamic cycle?
Types of properties:
Intensive
Extensive
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3. Thermodynamic Equilibrium
Mechanical equilibrium-There are no unbalance force
within the system . The pressure in the system remain
same at all points and does not change with respect to
time.
Chemical equilibrium- No chemical reaction takes place in
the system and the chemical composition which is same
throughout the system does not vary with time.
Thermal equilibrium- The temperature of the system does
not change with respect to time and has same value at all
points of the system.
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