deletions | additions       diff --git a/subsection_Lock_in_Method_A__.tex b/subsection_Lock_in_Method_A__.tex  index 7eb9275..87e97d0 100644  --- a/subsection_Lock_in_Method_A__.tex  +++ b/subsection_Lock_in_Method_A__.tex 
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I_{rms}=0.6137\times V_{rms}  \end{equation}  %$$B=11.1\times\frac{mT}{A}\times I$$  $V_{pd, RMS}$ represents the aforementioned RMS value of photodiode voltage. \frac{d\theta}{dV_{pd}}\right)_{\theta=45} $\frac{d\theta}{dV_{pd}}\right)_{\theta=45}$  is the same as in method 2. %$$Gain=G_{preamplifier}\times G_{filter}\times G_{lock-in-amplifier}\times G_{lowpass filter}=500\times2\times10\times1=10000$$  %$$V_{Photodiode}=\frac{V_{output}\times1.11}{10000}$$  %We varied the RMS value of the voltage driving the solenoid and recorded the RMS value of the corresponding photodiode voltage.