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nouna temporary magnet made by coiling wire around an iron core; when current flows in the coil the iron becomes a magnettype of:part of:
Definition that contains electromagnet
- infrared electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves
- actinic ray electromagnetic radiation that can produce photochemical reactions
- gamma radiation electromagnetic radiation emitted during radioactive decay and having an extremely short wavelength
- infrared radiation electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves
- x ray electromagnetic radiation of short wavelength produced when high-speed electrons strike a solid target
- gamma ray electromagnetic radiation emitted during radioactive decay and having an extremely short wavelength
- crookes radiometer electromagnetic radiometer consisting of a small paddlewheel that rotates when placed in daylight
- x-radiation electromagnetic radiation of short wavelength produced when high-speed electrons strike a solid target
- infrared emission electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves
- x-ray electromagnetic radiation of short wavelength produced when high-speed electrons strike a solid target