Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
roentgen ray | Yes | No | No | No |
electromagnetic radiation | Yes | No | No | No |
roentgen ray (noun) | electromagnetic radiation (noun) |
---|---|
electromagnetic radiation of short wavelength produced when high-speed electrons strike a solid target | radiation consisting of waves of energy associated with electric and magnetic fields resulting from the acceleration of an electric charge |