Chris Spencer undid 22d8ca333df43c563a3406f8fcd65451c207bd3c  almost 10 years ago

Commit id: 800f49c414499cc15c725a5980882420559f09f4

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\subsection{Second Sound}For second sound, the process of increasing temperature by increasing pressure was used as in first sound. All the pressures were then converted to temperatures as in first sound using a Maynard Table and temperatures were measured from 1.3 K to 2.12 K. The equation used to find the sound speed is \[ c_2=\frac{f2L}{n} \] where n is an integer.