electric doublet
- noun
- /ɪˈlɛktrɪk ˈdʌblɪt/
- Specialized
- 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
Two opposite electric charges or magnetic poles close together
Two equal but opposite electric charges that are close together
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'.