coulomb : Idioms & Phrases
charles augustin de coulomb
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noun French physicist famous for his discoveries in the field of electricity and magnetism; formulated Coulomb's Law (1736-1806)
Coulomb.
WordNet
coulomb's law
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noun a fundamental principle of electrostatics; the force of attraction or repulsion between two charged particles is directly proportional to the product of the charges and inversely proportional to the distance between them; principle also holds for magnetic poles