Experiment E2
English (Official)
page 1 of 11
Experiment E2
English (Official)
x
y y 0
z
z
page 2 of 11
Experiment E2
English (Official)
M
χ
χ
Q μ A
page 3 of 11
Experiment E2
English (Official)
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
page 4 of 11
Experiment E2
English (Official)
11. −
12.
13.
14.
15.
1.
2.
3.
4.
R
L
gM
3
ρ
d
d
d
d
T
−6
μ0 ×
−23 2 2
kB ×
2
g
page 5 of 11
Experiment E2
English (Official)
M
m
M
m
M =
πR2L
R L M
M
x B
x ≤
μ m
B (x) = 0
I 2πxPL
x x
page 6 of 11
Experiment E2
English (Official)
B
0
B x ≤ x ≤ x
p
M
1.
2.
3. x R
4.
5.
6.
x
OFFSET
7. x
x
page 7 of 11
Experiment E2
English (Official)
χ
y
0
y 0 F M(y 0)
χ y 0
μ = (1 + χ)μ 0 μ
F M (y 0 ) = − μ 0 M 2 2χV r R a5 4 f ( y a 0 )
F (y )
M 0
V M
r
a a = R + g /2
M
g g f(u)
M M
4u(3−u2 )(1−u2
)
f(u) =
(1+u2) 5
y
0
χ
page 8 of 11
Experiment E2
English (Official)
χ
y
0
χ
z
U = 1 k z2
M z
2
k z
z
k M χ
z
k = −C μ χM2V
z 1 0 r
μ V C 2
0 r 1
l
A
χ
page 9 of 11
Experiment E2
English (Official)
−t/τ
μ z(t) = Ae sin(ωt)
A
A ω = 2πf t
−t/τ τ
Q = ωτ/2 Q
Q Q
τ
2
ρr2
l
τ = ln(0.607 × )
3 μ A r
ρ r l μ A
τ
τ
τ
μ
A
2 0.5
)
‾4‾k‾
B
‾T‾ω‾
a =
n √ QmR
k B T m R
τ
page 10 of 11
Experiment E2
English (Official)
a
n
S S
l
Δz
S N
Δz
N S
Q
page 11 of 11