Schwingungen, Wellen, Akustik

4
...
)
(
'
'
'
'
)'
(
5
4
3
2
1
)
(
'
'
'
)'
(
4
3
2
1
)
(
'
'
)'
(
3
2
1
)
(
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)'
(
2
1
)'
(
)
0
exp(
5
0
4
0
3
0
2
0
0
0
+
Δ
⋅
⋅
⋅
+
Δ
⋅
⋅
+
+
Δ
⋅
+
Δ
+
Δ
+
=
Δ
+
x
e
x
e
x
e
x
e
x
e
e
x
und für Δx = iωt :
−
⋅
⋅
⋅
+
⋅
−
+
−
⋅
⋅
+
−
=
=
+
⋅
⋅
⋅
+
+
⋅
⋅
+
⋅
+
+
+
=
...
)
(
5
4
3
2
1
)
(
3
2
1
...
)
(
4
3
2
1
)
(
2
1
1
...
)
(
5
4
3
2
1
)
(
4
3
2
1
)
(
3
2
1
)
(
2
1
1
)
exp(
5
3
4
2
5
4
3
2
t
t
t
i
t
t
t
i
t
i
t
i
t
i
t
i
t
i
ω
ω
ω
ω
ω
ω
ω
ω
ω
ω
ω