202
DOC. 4 KINETIC THEORY LECTURE NOTES
m
d2{xx
-
x2)
=
2X
dt2
f(r)rdt
=
2m
([*!
-
X2]
-,d(x,
1
-
x2)
+
•
+
•
[99][99]
=
2m(rvr)
Z
=
«
[100]
dq v
d2
Z
"Sri
(!§
4»)
5xm
^
dx2
Go Go
G0
nc cos
5
-
G'0(z
-
A
cos 9)
47r
Go
-
-
A
cos
3
oz
nc
it/2. SG
f
n/2
~1
47C
cos
9
sin 5 d#
dco
-
A
-
J
cos2
3
sin
9
d9
dco
J 0
n^iG'o
-
cos2
5
A
5G
/
-
cos3
5
2
52
3
o
+
-
+
i)
"c
ß
%
CS
+
-7
~6
1
,
äzj~
0G"|
_ "3nC%
1
,ÖG
[p. 53]