| Description | <p>Pearson's lecture notes on sound, consisting of:</p>
<p>Notes on a theorem on enforced vibrations.</p>
<p>General notes and remarks.</p>
<p>Notes on wave velocity, air in pipes, general equations of motion in fluid, fundamental equations for sound.</p>
<p>Manuscript "On the notes of a stretch-string, and the displacement of a plucked string."</p>
<p>Notes on Fourier's theorem, longitudinal vibration, and general equations of vibrations symmetrical about a point.</p>
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<p>A large percentage of the notes have been written on the verso of previous notes and exam papers by students.</p> |