electromagnet Definition
- 1a type of magnet in which the magnetic field is produced by an electric current
- 2a coil of wire with an electric current flowing through it that produces a magnetic field
Using electromagnet: Examples
Take a moment to familiarize yourself with how "electromagnet" can be used in various situations through the following examples!
Example
The door lock is operated by an electromagnet.
Example
The crane uses an electromagnet to lift heavy loads.
Example
The speaker works by converting electrical signals into sound waves using an electromagnet.
electromagnet Synonyms and Antonyms
Phrases with electromagnet
radiation consisting of electromagnetic waves, including radio waves, infrared, visible light, ultraviolet, X-rays, and gamma rays.
Example
Electromagnetic radiation from the sun is responsible for photosynthesis in plants.
the range of all types of electromagnetic radiation
Example
The electromagnetic spectrum includes radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays, and gamma rays.
the production of an electromotive force across a conductor when it is exposed to a varying magnetic field
Example
Electromagnetic induction is used in generators to convert mechanical energy into electrical energy.
Summary: electromagnet in Brief
An 'electromagnet' [ih-lek-troh-mag-nit] is a type of magnet that is created by an electric current flowing through a coil of wire. It is commonly used in various applications such as door locks, cranes, and speakers. The term also extends into phrases like 'electromagnetic radiation,' which refers to the range of electromagnetic waves, and 'electromagnetic induction,' which describes the production of an electromotive force across a conductor exposed to a varying magnetic field.
