physics / midyear.auxon commit [chem] improve graphs for Na2S2O3 prac (2b603dd)
   1\relax 
   2\@writefile{toc}{\contentsline {section}{\numberline {1}Motion}{}}
   3\@writefile{toc}{\contentsline {section}{\numberline {2}Relativity}{}}
   4\@writefile{toc}{\contentsline {section}{\numberline {3}Fields and power}{}}