deletions | additions       diff --git a/subsection_Direct_Fit_Method_V___.tex b/subsection_Direct_Fit_Method_V___.tex  index 822cf6d..61c60c6 100644  --- a/subsection_Direct_Fit_Method_V___.tex  +++ b/subsection_Direct_Fit_Method_V___.tex 
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\subsection{Direct Fit Method}  some WORDS, please!  $$V_{c}=\frac{1}{L}\times \frac{\Delta\theta}{\Delta B}$$  %$$\frac{\Delta\theta}{\Delta B}=\frac{\Delta V}{\Delta B} \times \frac{\Delta \theta}{\Delta V}$$  $$\theta_{B}=104 degrees; \theta_{0}=108 degrees$$