Definition

Noun 1. A unit of magnetic flux in the International System of Units (SI): A weber is the derived SI unit for magnetic flux. It is defined as the magnetic flux which, linking a circuit of one turn, produces in it an electromotive force of one volt as it is uniformly reduced to zero within one second. 2. A surname of notable individuals in various fields: The name Weber is associated with several prominent German and American figures in science, arts, and sociology.

Examples of Usage

• As a unit of measurement:
  • The magnetic flux through the coil was measured to be 0.5 webers.
  • One weber per square meter is equal to one tesla, the unit of magnetic flux density.
• As a proper name (surname):
  • Max Weber was a founding figure in sociology.
  • The opera "Der Freischütz" was composed by Carl Maria von Weber.

Advanced Usage

• The weber (symbol: Wb) is a large unit. In practical engineering, magnetic flux is often expressed in milliwebers (mWb) or microwebers (µWb).
  • The transformer core has a flux linkage of 250 milliwebers.
• The unit is named after the German physicist Wilhelm Eduard Weber (1804–1891), who made significant contributions to the study of electromagnetism.

Variants and Related Words

• Weberian (adjective): Pertaining to the ideas or theories of the sociologist Max Weber.
  • A Weberian analysis of bureaucratic structures.
• Maxwell (noun): A non-SI unit of magnetic flux. One weber is equal to 100,000,000 (10⁸) maxwells.

Synonyms

• For the unit: (No direct synonym, but it is equivalent to) volt-second (V·s).

Different Meanings

1. Scientific Unit (Primary modern meaning): The SI unit of magnetic flux.
2. Proper Noun:
   • Wilhelm Eduard Weber: German physicist, co-inventor of the electromagnetic telegraph.
   • Max Weber: Influential German sociologist, philosopher, and political economist.
   • Carl Maria von Weber: German composer, conductor, and pianist, a key figure in early Romantic music.
   • Ernst Heinrich Weber: German physiologist, a founder of experimental psychology.
   • Max Weber: American abstract painter born in Russia.

Noun

1. German physiologist who studied sensory responses to stimuli and is considered the father of psychophysics (1795-1878)
2. German conductor and composer of romantic operas (1786-1826)
3. German sociologist and pioneer of the analytic method in sociology (1864-1920)
4. United States abstract painter (born in Russia) (1881-1961)
5. German physicist and brother of E. H. Weber; noted for his studies of terrestrial magnetism (1804-1891)
6. a unit of magnetic flux equal to 100,000,000 maxwells