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Sheyr
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In textbooks I’ve read that the Coulomb’s force law is accurate up to 10^-12 m. Below this limit the force between charged particles should rather be calculated according to QED. But I’ve found no answer what are in fact the differences…
So, are the electromagnetic forces between charged particles, predicted by QED, stronger or weaker than the forces computed with use of Coulomb’s law?
Sheyr
So, are the electromagnetic forces between charged particles, predicted by QED, stronger or weaker than the forces computed with use of Coulomb’s law?
Sheyr