(n) French physicist famous for his discoveries in the field of electricity and magnetism; formulated Coulomb's Law (1736-1806), Syn.Charles Augustin de Coulomb
(n) 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
The Collaborative International Dictionary of English (GCIDE) v.0.53
imp. of Can. [ OF. coude. The l was inserted by mistake, under the influence of should and would. ] Was, should be, or would be, able, capable, or susceptible. Used as an auxiliary, in the past tense or in the conditional present. [ 1913 Webster ]
‖n. [ F. coulée, fr. couler to run or flow. ] A stream; (Geol.) a stream of lava. Also, in the Western United States, the bed of a stream, even if dry, when deep and having inclined sides; distinguished from a cañon, which has precipitous sides. [ 1913 Webster ]
‖n. [ F. ] 1. Color; -- chiefly used in a few French phrases, as couler de rose, color of rose; and hence, adjectively, rose-colored; roseate. [ Webster 1913 Suppl. ]
2. A suit of cards, as hearts or clubs; -- used in some French games. [ Webster 1913 Suppl. ]
‖n. [ From Coulomb, a French physicist and electrican. ] (Physics) The standard unit of quantity in electrical measurements. It is the quantity of electricity conveyed in one second by the current produced by an electro-motive force of one volt acting in a circuit having a resistance of one ohm, or the quantity transferred by one ampère in one second. Formerly called weber. [ 1913 Webster ]
(Physics) The law that the force exerted between two electric or magnetic charges is directly proportional to the product of the charges and inversely to the square of the distance between them. [ Webster 1913 Suppl. ]
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เช่น Secretary of State=รัฐมนตรีต่างประเทศของสหรัฐฯ (ในภาพตัวอย่าง),
High school=โรงเรียนมัธยมปลาย
