From: W. Trevor King <wking@drexel.edu>
Date: Thu, 5 Apr 2012 05:30:12 +0000 (-0400)
Subject: Fix E1 -> E3,E4 typos in Serway and Jewett v8's problem 24.11.
X-Git-Url: http://git.tremily.us/?p=course.git;a=commitdiff_plain;h=46ae784b4978db2c3aa1474294f409650d7e93df

Fix E1 -> E3,E4 typos in Serway and Jewett v8's problem 24.11.
---

diff --git a/latex/problems/Serway_and_Jewett_8/problem24.11.tex b/latex/problems/Serway_and_Jewett_8/problem24.11.tex
index c9109cf..0da2b88 100644
--- a/latex/problems/Serway_and_Jewett_8/problem24.11.tex
+++ b/latex/problems/Serway_and_Jewett_8/problem24.11.tex
@@ -25,8 +25,8 @@ so
   \Phi_{E1} &= \frac{-2Q + Q}{\varepsilon_0}
     = \ans{\frac{-Q}{\varepsilon_0}} \\
   \Phi_{E2} &= \frac{Q - Q}{\varepsilon_0} = \ans{0} \\
-  \Phi_{E1} &= \frac{-2Q + Q - Q}{\varepsilon_0}
+  \Phi_{E3} &= \frac{-2Q + Q - Q}{\varepsilon_0}
     = \ans{\frac{-2Q}{\varepsilon_0}} \\
-  \Phi_{E1} &= \frac{0}{\varepsilon_0} = \ans{0} \;.
+  \Phi_{E4} &= \frac{0}{\varepsilon_0} = \ans{0} \;.
 \end{align}
 \end{solution}