Science: Heisenberg's uncertainty principle (1927): the more pre…

Question

Did you know? Heisenberg's uncertainty principle (1927): the more precisely you measure a particle's position, the less you can know about its speed — and vice versa. This is not a measurement error but a fundamental property of nature. The world really is fuzzy at the smallest scales.

Accepted Answer

Heisenberg's uncertainty principle (1927): the more precisely you measure a particle's position, the less you can know about its speed — and vice versa. This is not a measurement error but a fundamental property of nature. The world really is fuzzy at the smallest scales.

Heisenbergs onzekerheidsprincipe (1927): hoe nauwkeuriger je de positie van een deeltje meet, hoe minder je weet over zijn snelheid — en omgekeerd. Dit is geen meetfout maar een fundamentele eigenschap van de natuur. De wereld is op de kleinste schaal echt onscherp.

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