Historical Events tagged with "si"
Turns out history loves a label—battles, breakthroughs, and the occasional disaster, all neatly tagged for your browsing pleasure. Because sometimes you just need every weird invention in one place.
Redefinition of the International System of Units
The International System of Units (SI) was redefined, leading to the obsolescence of the international prototype of the kilogram. This historic change was formally adopted during the 26th General Conference on Weights and Measures held in Versailles, France. The redefinition utilized a fixed numerical value of the Planck constant to ensure greater precision in measurement. The decision was largely influenced by advances in science and technology, aiming to enhance the accuracy and consistency of measurements across various scientific fields globally.
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