From: W. Trevor King Date: Wed, 26 Aug 2009 17:50:32 +0000 (-0400) Subject: Use \dd for derivative d in Y&F-12 28.12 and 30 X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=23492c14a2a7d97312456429960628e0f2c0642a;p=course.git Use \dd for derivative d in Y&F-12 28.12 and 30 --- diff --git a/latex/problems/Young_and_Freedman_12/problem28.12.tex b/latex/problems/Young_and_Freedman_12/problem28.12.tex index 3d293da..85d4744 100644 --- a/latex/problems/Young_and_Freedman_12/problem28.12.tex +++ b/latex/problems/Young_and_Freedman_12/problem28.12.tex @@ -1,5 +1,5 @@ -\newcommand{\dB}{d\vect{B}} -\newcommand{\dl}{d\vect{l}} +\newcommand{\dB}{\dd\vect{B}} +\newcommand{\dl}{\dd\vect{l}} \begin{problem*}{28.12} % Biot-Savart law, magnetic field from wires Two parallel wires are $5.00\U{cm}$ apart and carry currents in diff --git a/latex/problems/Young_and_Freedman_12/problem28.30.tex b/latex/problems/Young_and_Freedman_12/problem28.30.tex index b81ab53..bccb267 100644 --- a/latex/problems/Young_and_Freedman_12/problem28.30.tex +++ b/latex/problems/Young_and_Freedman_12/problem28.30.tex @@ -1,6 +1,6 @@ % Commented out because these are defined in problem28.12.tex -%\newcommand{\dB}{d\vect{B}} -%\newcommand{\dl}{d\vect{l}} +%\newcommand{\dB}{\dd\vect{B}} +%\newcommand{\dl}{\dd\vect{l}} \begin{problem*}{28.30} % Biot-Savart law, magnetic field from wires Calculate the magnitude and direction of the magnetic field at point