From 47aaf9605867f4f60a88e00e8e22088ba2878d38 Mon Sep 17 00:00:00 2001
From: Mario Haustein <dm5aha@darc.de>
Date: Sun, 26 Apr 2026 14:11:51 +0200
Subject: [PATCH 1/3] fix: add missing square power for resistance
 transformation ratio

---
 contents/slides/uebertrager_2.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contents/slides/uebertrager_2.md b/contents/slides/uebertrager_2.md
index c59e3ae..a6bb4f0 100644
--- a/contents/slides/uebertrager_2.md
+++ b/contents/slides/uebertrager_2.md
@@ -20,7 +20,7 @@ $ü = \frac{N_P}{N_S} = \frac{U_P}{U_S} = \frac{I_S}{I_P}$
 <fragment>
 Das Verhältnis der Primär- zur Sekundärimpedanz ist wie die obigen Verhältnisse zum Quadrat:
 
-$ü = \frac{Z_P}{Z_S} = \left(\frac{N_P}{N_S}\right)^2 = \left(\frac{U_P}{U_S}\right)^2 = \left(\frac{I_S}{I_P}\right)^2$
+$ü^2 = \frac{Z_P}{Z_S} = \left(\frac{N_P}{N_S}\right)^2 = \left(\frac{U_P}{U_S}\right)^2 = \left(\frac{I_S}{I_P}\right)^2$
 </fragment>
 
 <fragment>

From 4592f2a41714c51de51d169103439247456e0096 Mon Sep 17 00:00:00 2001
From: Mario Haustein <dm5aha@darc.de>
Date: Sun, 26 Apr 2026 14:13:19 +0200
Subject: [PATCH 2/3] fix: add missing \qty{}

---
 contents/slides/uebertrager_2.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contents/slides/uebertrager_2.md b/contents/slides/uebertrager_2.md
index a6bb4f0..5eb453c 100644
--- a/contents/slides/uebertrager_2.md
+++ b/contents/slides/uebertrager_2.md
@@ -53,7 +53,7 @@ $\begin{split} \frac{U_P}{U_S} &= \frac{I_S}{I_P} \\ \Rightarrow I_P &= \frac{I_
 * gesucht: $Z_P$
 
 <fragment>
-$\begin{split} ü &= \sqrt{\frac{Z_P}{Z_S}} \\ \Rightarrow Z_P &= ü^2 \cdot Z_S = \frac{1^2}{4^2} \cdot 16k\Omega \\ &= \frac{\qty{16}{\kilo\ohm}}{16} = \qty{1}{\kilo\ohm} \end{split}$
+$\begin{split} ü &= \sqrt{\frac{Z_P}{Z_S}} \\ \Rightarrow Z_P &= ü^2 \cdot Z_S = \frac{1^2}{4^2} \cdot \qty{16}{\kilo\ohm} \\ &= \frac{\qty{16}{\kilo\ohm}}{16} = \qty{1}{\kilo\ohm} \end{split}$
 </fragment>
 
 ---

From 46a0cd26cb53526fda944528a6ab8e2b5d483107 Mon Sep 17 00:00:00 2001
From: Mario Haustein <dm5aha@darc.de>
Date: Sun, 26 Apr 2026 14:13:42 +0200
Subject: [PATCH 3/3] fix: minor spelling corrections

---
 contents/slides/uebertrager_2.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contents/slides/uebertrager_2.md b/contents/slides/uebertrager_2.md
index 5eb453c..2423965 100644
--- a/contents/slides/uebertrager_2.md
+++ b/contents/slides/uebertrager_2.md
@@ -24,7 +24,7 @@ $ü^2 = \frac{Z_P}{Z_S} = \left(\frac{N_P}{N_S}\right)^2 = \left(\frac{U_P}{U_S}
 </fragment>
 
 <fragment>
-Oder nach Ziehung der Wurzel:
+Oder nach ziehen der Wurzel:
 
 $ü = \frac{N_P}{N_S} = \frac{U_P}{U_S} = \frac{I_S}{I_P} = \sqrt{\frac{Z_P}{Z_S}}$
 </fragment>