ISOCHORIC PROCESS
Isochoric change of state means that the pressure increases, while the volume is constant.
q : The quantity of heat ( j )
m : mass ( Kg )
T : Absolute temperature (K)
c
v
: the heat capacity at constant
volume (J /kg x K )
p1 : 1013.25 hPa
c
v
:
pdf
q = m x c
v
x (T
2
- T
1
)
p2 = (p1 x T2) / T1
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m
kg Cv
J/Kg x K T1
°K T2
°K
p1
hPa
q =
j p2
hPa