Die Diskussion über diesen Antrag findet auf der Löschkandidatenseite ahz 14:13, 24. Jun 2005 (CEST)
Die Idee ist ja ganz nett, aber vielleicht sind die wikibooks ein besserer Ort dafür -- Max Plenert 17:35, 24. Jun 2005 (CEST)
Formelsammlung
wechseln nach Formelsammlung_Elektrostatik
Vektoren
E
→
[
V
m
]
[
N
C
]
{\displaystyle {\vec {E}}\quad \left[{\frac {V}{m}}\right]\ \left[{\frac {N}{C}}\right]}
el. Feldstärke
⇐
E
→
=
ρ
⋅
J
→
⇒
{\displaystyle \Leftarrow \ {\vec {E}}\,=\,\rho \cdot {\vec {J}}\ \Rightarrow }
J
→
[
A
m
2
]
{\displaystyle {\vec {J}}\quad \left[{\frac {A}{m^{2}}}\right]}
Stromdichte
⇑
{\displaystyle \Uparrow }
U
=
∫
E
→
⋅
d
l
→
{\displaystyle U\,=\,\int \,{\vec {E}}\cdot {\vec {\mathrm {d} l}}}
E
→
=
d
U
d
l
→
{\displaystyle {\vec {E}}\,=\,{\frac {\mathrm {d} U}{\vec {\mathrm {d} l}}}}
⇓
{\displaystyle \Downarrow }
⇑
{\displaystyle \Uparrow }
I
=
∫
J
→
⋅
d
A
→
{\displaystyle I\,=\,\int \,{\vec {J}}\cdot {\vec {\mathrm {d} A}}}
J
→
=
d
I
d
A
→
{\displaystyle {\vec {J}}\,=\,{\frac {\mathrm {d} I}{\vec {\mathrm {d} A}}}}
⇓
{\displaystyle \Downarrow }
skalare / integrale Grössen
U
[
V
]
{\displaystyle U\quad \left[V\right]}
el. Spannung
⇐
U
=
R
⋅
I
⇒
{\displaystyle \Leftarrow \ U\,=\,R\cdot I\ \Rightarrow }
I
[
A
]
{\displaystyle I\quad \left[A\right]}
el. Strom
nach oben
Vektoren
E
→
[
V
m
]
[
N
C
]
{\displaystyle {\vec {E}}\quad \left[{\frac {V}{m}}\right]\ \left[{\frac {N}{C}}\right]}
el. Feldstärke
⇐
D
→
=
ε
⋅
E
→
⇒
{\displaystyle \Leftarrow \ {\vec {D}}\,=\,\varepsilon \cdot {\vec {E}}\ \Rightarrow }
D
→
[
C
m
2
]
{\displaystyle {\vec {D}}\quad \left[{\frac {C}{m^{2}}}\right]}
Ladungsdichte
Verschiebungsflussdichte
⇑
{\displaystyle \Uparrow }
U
=
∫
E
→
⋅
d
l
→
{\displaystyle U\,=\,\int \,{\vec {E}}\cdot {\vec {\mathrm {d} l}}}
E
→
=
d
U
d
l
→
{\displaystyle {\vec {E}}\,=\,{\frac {\mathrm {d} U}{\vec {\mathrm {d} l}}}}
⇓
{\displaystyle \Downarrow }
⇑
{\displaystyle \Uparrow }
Q
=
∫
D
→
⋅
d
A
→
{\displaystyle Q\,=\,\int \,{\vec {D}}\cdot {\vec {\mathrm {d} A}}}
D
→
=
d
Q
d
A
→
{\displaystyle {\vec {D}}\,=\,{\frac {\mathrm {d} Q}{\vec {\mathrm {d} A}}}}
⇓
{\displaystyle \Downarrow }
skalare / integrale Grössen
U
[
V
]
{\displaystyle U\quad \left[V\right]}
el. Spannung
⇐
Q
=
C
⋅
U
⇒
{\displaystyle \Leftarrow \ Q\,=\,C\cdot U\ \Rightarrow }
Q
[
C
]
{\displaystyle Q\quad \left[C\right]}
el. Ladung
Verschiebungsfluss
nach oben
Vektoren
H
→
[
A
m
]
{\displaystyle {\vec {H}}\quad \left[{\frac {A}{m}}\right]}
magn. Feldstärke
magn. Erregung
⇐
B
→
=
μ
⋅
H
→
⇒
{\displaystyle \Leftarrow \ {\vec {B}}\,=\,\mu \cdot {\vec {H}}\ \Rightarrow }
B
→
[
T
]
[
C
m
2
]
{\displaystyle {\vec {B}}\quad \left[T\right]\ \left[{\frac {C}{m^{2}}}\right]}
magn. Flussdichte
magn. Induktion
⇑
{\displaystyle \Uparrow }
Θ
=
∫
H
→
⋅
d
l
→
{\displaystyle \Theta \,=\,\int \,{\vec {H}}\cdot {\vec {\mathrm {d} l}}}
H
→
=
Θ
l
→
{\displaystyle {\vec {H}}\,=\,{\frac {\Theta }{\vec {l}}}}
⇓
{\displaystyle \Downarrow }
⇑
{\displaystyle \Uparrow }
Φ
=
∫
B
→
⋅
d
A
→
{\displaystyle \Phi \,=\,\int \,{\vec {B}}\cdot {\vec {\mathrm {d} A}}}
B
→
=
d
Φ
d
A
→
{\displaystyle {\vec {B}}\,=\,{\frac {\mathrm {d} \Phi }{\vec {\mathrm {d} A}}}}
⇓
{\displaystyle \Downarrow }
skalare / integrale Grössen
Θ
[
A
]
{\displaystyle \Theta \quad \left[A\right]}
magn. Spannung
Durchflutung
⇐
Θ
=
R
m
⋅
Φ
⇒
{\displaystyle \Leftarrow \ \Theta \,=\,R_{m}\cdot \Phi \ \Rightarrow }
Φ
[
W
b
]
[
V
s
]
{\displaystyle \Phi \quad \left[Wb\right]\,\left[Vs\right]}
magn. Fluss
nach oben
![{\displaystyle {\vec {E}}\quad \left[{\frac {V}{m}}\right]\ \left[{\frac {N}{C}}\right]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/3d3170cb5a94d478cc0215aabc7b2997ed8aa181)
![{\displaystyle {\vec {J}}\quad \left[{\frac {A}{m^{2}}}\right]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/035d35f52ddf4bcc5f1b004c6171bc7741986d79)
![{\displaystyle U\quad \left[V\right]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/ae07cbb6b9a41fc5a66dc1b6de0034dc07dd3fc6)
![{\displaystyle I\quad \left[A\right]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/f8b19bedb4a7232ad3ebedcbcc8097adb16238c5)
![{\displaystyle {\vec {D}}\quad \left[{\frac {C}{m^{2}}}\right]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/ce011d0732a1ca3ed3872720c643b182b6a6bcce)
![{\displaystyle Q\quad \left[C\right]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/232d0024b24c17735d2d93c51f63c0c955d9855b)
![{\displaystyle {\vec {H}}\quad \left[{\frac {A}{m}}\right]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/fffc90684f70a97ab5fea19461912bfc99c7a7e3)
![{\displaystyle {\vec {B}}\quad \left[T\right]\ \left[{\frac {C}{m^{2}}}\right]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/d393691cb3460986777e8519cf70f5bc1283e133)
![{\displaystyle \Theta \quad \left[A\right]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/5e22d4ddcf6ed6ac34b25320a60ff6da04c96e4d)
![{\displaystyle \Phi \quad \left[Wb\right]\,\left[Vs\right]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/21b448b94ce67eaeb1535a4ed530c9330d889781)