From 5725a596125359c740d448ab5d700e04a10f3cda Mon Sep 17 00:00:00 2001 From: Mario Haustein Date: Thu, 19 Feb 2026 00:58:45 +0100 Subject: [PATCH] fix: use \left and \right for parentheses around fractions --- contents/slides/oszilloskop_2.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/contents/slides/oszilloskop_2.md b/contents/slides/oszilloskop_2.md index 098ed8f..bb4bee3 100644 --- a/contents/slides/oszilloskop_2.md +++ b/contents/slides/oszilloskop_2.md @@ -58,7 +58,7 @@ Definition: Die Pulsbreite liegt bei 50% des Spitzenwerts * gesucht: $P_{\textrm{PEP}}$ -$\begin{split} P_{\textrm{PEP}} &= \frac{U_{\textrm{eff}}^2}{R} = \frac{(\frac{\qty{100}{\volt}}{\sqrt{2}})^2}{\qty{50}{\ohm}}\\ &=\frac{\frac{(\qty{100}{\volt})^2}{2}}{\qty{50}{\ohm}} = \frac{\qty{5000}{\volt}^2}{\qty{50}{\ohm}} = \qty{100}{\watt} \end{split}$ +$\begin{split} P_{\textrm{PEP}} &= \frac{U_{\textrm{eff}}^2}{R} = \frac{\left(\frac{\qty{100}{\volt}}{\sqrt{2}}\right)^2}{\qty{50}{\ohm}}\\ &=\frac{\frac{(\qty{100}{\volt})^2}{2}}{\qty{50}{\ohm}} = \frac{\qty{5000}{\volt}^2}{\qty{50}{\ohm}} = \qty{100}{\watt} \end{split}$ --- [question:AI306] @@ -69,7 +69,7 @@ $\begin{split} P_{\textrm{PEP}} &= \frac{U_{\textrm{eff}}^2}{R} = \frac{(\frac{\ * gesucht: $P_{\textrm{PEP}}$ -$\begin{split} P_{\textrm{PEP}} &= \frac{U_{\textrm{eff}}^2}{R} = \frac{(\frac{\qty{6}{\volt}\cdot 10}{\sqrt{2}})^2}{\qty{50}{\ohm}}\\ &=\frac{\frac{(\qty{60}{\volt})^2}{2}}{\qty{50}{\ohm}} = \qty{36}{\watt} \end{split}$ +$\begin{split} P_{\textrm{PEP}} &= \frac{U_{\textrm{eff}}^2}{R} = \frac{\left(\frac{\qty{6}{\volt}\cdot 10}{\sqrt{2}}\right)^2}{\qty{50}{\ohm}}\\ &=\frac{\frac{(\qty{60}{\volt})^2}{2}}{\qty{50}{\ohm}} = \qty{36}{\watt} \end{split}$ ---