Beam
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Look up beam in Wiktionary, the free dictionary.
Beam may refer to:
- Beam (nautical), the most extreme width (or breadth) of a nautical vessel, or a point alongside the ship at the mid-point of its length
- Beam (structure), a construction element
- A narrow, propagating stream of particles or energy:
- Charged particle beam
- Cathode ray, or "electron beam"
- Light beam
- The output of a raygun, in science fiction
- Beam weapons from the Metroid series
- Tractor beam, a hypothetical beam that pulls or pushes
- Charged particle beam
- Beam (music), a connection line in musical notation
- Balance beam (gymnastics), a piece of gymnastics equipment
- BEAM robotics, an automatically moving machine based on analog electronics
