24 lines
750 B
TeX
24 lines
750 B
TeX
% Author: Prof. Dr. Matthias Jung
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% Year: 2024
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\begin{circuitikz}[
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thick,
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longL/.style = {american inductor, inductors/coils=5, inductors/scale=.7, inductors/width=1.25},
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every pin edge/.style={semithick, black}
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]
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\draw (-3.5,0) -- (3.5,0);
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\fill[top color=gray, bottom color=white] (-3.5,0) rectangle (3.5,-.25);
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\draw (0,0) node[circ] (gnd) {} to[longL, name={spule}] (0,5) node[circ](end){};
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\foreach \x in {1.3,1.9,2.5}
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\draw[DARCgreen] (0,2.5) circle[x radius=\x, y radius=\x/2.5];
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\path (-1.9,2.5)
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arc[start angle=180, end angle=75, x radius=1.9, y radius=1.9/2.5]
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node[coordinate, pin=70:H] {};
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\node[below=.2 of gnd, fill=white, inner sep=1pt] {Erde};
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\draw(spule.east) -- (end);
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\end{circuitikz} |