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electric doublet

electric doublet

8.7
A pair of equal electric charges, one positive and one negative, close together like a water molecule
  • noun
  • /ɪˈlɛktrɪk ˈdʌblɪt/
  • Specialized
translation icon : doblete eléctrico
  • An electric doublet consists of two equal and opposite charges separated by a small distance.

Examples

  • The water molecule acts as an electric doublet due to its polar structure.

  • In the experiment, an electric doublet was used to demonstrate the electric field created by dipoles.

  • The behavior of an electric doublet is fundamental to understanding certain chemical reactions.

  • An electric doublet consists of two charges.

  • The concept of an electric doublet is crucial in physics.

  • In the experiment, an electric doublet was used to demonstrate the electric field created by dipoles.

  • The behavior of an electric doublet is fundamental to understanding certain chemical reactions.

Synonyms

dipole
vselectric doublet
  • Specialized
1 8.2

Two opposite electric charges or magnetic poles close together

limits that idea to charges rather than magnetic poles
electric dipole
vselectric doublet
  • Specialized
7.4

Two equal but opposite electric charges that are close together

focuses on the physical arrangement forming a two-charge system

Surface Forms

Morphology

electric + doublet

The adjective 'electric' clearly signals a relation to electricity, but 'doublet' is a rare/technical noun (its definition is missing here) whose meaning as a ‘pair’ is not common knowledge. A B1 learner who happened to know 'doublet' as ‘pair’ could infer a general idea of a pair of electric things, but the precise physics sense (two equal and opposite charges separated by a small distance) depends on specialized domain knowledge and is not fully predictable from the parts.

Etymology

Electric doublet gives a simple picture: electric means electric charges and doublet means a small pair, so it really describes two opposite charges held very close together. So, it means 'a pair of equal and opposite electric charges close together'.