LASER is an acronym. It stands for Light Amplification by Stimulated Emission of Radiation.
nm means nanometer, that being the wavelength of that laser.
The word laser is a noun. It can be used in a sentence such as, "He pointed the laser at the screen when making a presentation." Laser can also be used as an adjective, such as in laser gun or laser beam.
The laser reflected off the mirror.
LASER is an abbreviation, meaning "light amplification through stimulated emission of radiation".
No, the term 'gravity laser' is a noun, a compound noun; a word for a device (theoretical at the moment); a word for a thing.A pronoun is a word that takes the place of a noun in a sentence.The pronoun that can take the place of the noun 'gravity laser' is it.Example: A gravity laser is an interesting idea, but what would it do?
A laser profilometer is used for construction control surveys. Laser profilometers are non contact instruments, meaning they don't need to touch the surface.
The word laser is only informally used as a verb, with the past tense "lasered." (fired or shot with a laser)
laser
He was zapped by a laser.
Laser, all the others are bodies/things in space.
LASER means Light Amplification by Stimulated Emission of Radiation. it makes rays of radiation. :(
A beam of light is scanned across the printer's photoreceptor. The harmless light beam is what the word laser is referring to.