NOTES
P
H
Y
S
I
C
S
N
O
T
E
S
C
i
r
c
u
l
a
r
M
o
t
i
o
n
G
r
a
v
i
t
a
t
i
o
n
O
s
c
i
l
l
a
t
i
o
n
T
h
e
r
m
a
l
P
h
y
s
i
c
s
I
d
e
a
l
G
a
s
e
s
E
l
e
c
t
r
i
c
F
i
e
l
d
s
C
a
p
a
c
i
t
a
n
c
e
M
a
g
n
e
t
i
c
F
i
e
l
d
s
E
l
e
c
t
r
o
m
a
g
n
e
t
i
c
I
n
d
u
c
t
i
o
n
C
h
a
r
g
e
d
P
a
r
t
i
c
l
e
s
A
l
t
e
r
n
a
t
i
n
g
C
u
r
r
e
n
t
s
Q
u
a
n
t
u
m
P
h
y
s
i
c
s
N
u
c
l
e
a
r
P
h
y
s
i
c
s
M
e
d
i
c
a
l
I
m
a
g
i
n
g
A
s
t
r
o
n
o
m
y
A
n
d
C
o
s
m
o
l
o
g
y
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