2026-08-20 14:32:36: SHM

2026-08-20 14:32:38 -04:00
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+[[Oscillations]]
+
+
+# Summary
+* Period is how long it takes in seconds, frequency is how many times in a second.
+* $T=1/f$
+* Mass spring oscillator has period $T=2\pi\sqrt{m/k}$
+* Small angle pendulum has period $T=2\pi\sqrt{l/g}$
+* Pendulum formula only works on small angles (~15$\degree$), larger angles increase period.
+