Boltmann Gtas
The clasical ideal
V
ach f as
Consider
side L
con fned cubtc box f
E
volume V
L Let the To
tal ener9y
on a tree patdacle in
in a
cubial box, te 2oUle
enesg valaes
2
2
2m
3
Bnee V
2/3
then V(
2
2 2
2 2
2
(natny
,<br>
2 2
ntny
j can be wittin
2
hatnytne
V
Jame )
contant valu
2
Constant
The nO. mierostatis posfiblo cubeD
volume V=, il
mll have all
allowed values n
ny
fon exame, sppose
2
Positle permutatins il23), (1,3, 2), (2, l, 3). (23,1
(3, I, 2), (3, 2, )
ach permutatun gives te šame enegy and each ene
dohnt Micnttate