carbon arc
Definition
- Noun:
- A type of electric arc lamp: A "carbon arc" is a source of bright light created by an electric arc (a sustained electrical discharge) between two carbon electrodes.
Usage
- The term "carbon arc" is a technical noun used primarily in historical and industrial contexts to describe a specific lighting or heat source.
- It is often used as a compound noun, where "carbon" specifies the material of the electrodes.
Examples
- Noun:
- Early movie projectors often used a bright carbon arc as their light source.
- The intense heat of the carbon arc was used for welding and cutting metals.
Advanced Usage
- "Carbon arc lamp": A complete lighting device that uses a carbon arc.
- The carbon arc lamp illuminated the city streets before the widespread adoption of incandescent bulbs.
Variants and Related Words
- Carbon arc welding (n): A welding process that uses a carbon arc to generate heat.
- Carbon arc welding was one of the first arc welding processes developed.
- Arc lamp (n): A broader category of lamps that produce light via an electric arc, which includes carbon arc lamps.
Synonyms
- Arc light: A general term for light produced by an electric arc, which can include carbon arcs.
- Klieg light: A specific type of carbon arc lamp once widely used in film production.
Related Phrases
- Strike an arc: The action of initiating an electrical arc, which is fundamental to creating a carbon arc.
- The welder struck an arc to begin the repair.
Noun
-
has carbon electrodes
Khám phá thêm
Các từ liên quan
Từ đồng nghĩa
Từ chứa "carbon arc"
