whatilearned
Read more: https://en.wikipedia.org/wiki/Beer%E2%80%93Lambert_law
TIL of Beer’s law, which describes how light attenuates when traveling through a liquid. Named after a German physicist, the property was actually originally observed by a Frenchman looking at wine.
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A = ebC
We were taught a mnemonic to remember the equation: “The taller the glass, the darker the brew, the less of the light can make it through.”