Electrical Meaning: Definition, Examples, and Translations
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electrical
[ɪˈlɛktrɪkəl ]
Definitions
engineering
Relating to electricity or the use of electricity.
Synonyms
Examples of usage
- electrical appliances
- electrical engineering projects
Translations
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Interesting Facts
Science
- Electrical energy is generated through the movement of electrons, which can create light, heat, and sound.
- Faraday's Law states that a change in magnetic environment of a coil of wire will produce an electromotive force (EMF), a fundamental principle in electrical engineering.
History
- In the late 19th century, electrification transformed industries and public services, leading to the modern city structure.
- Thomas Edison and Nikola Tesla were pivotal figures in developing electrical systems, especially with the introduction of direct and alternating current.
Pop Culture
- Electricity is often personified in movies and shows, with lightning bolts represented as powerful supernatural forces.
- Music genres like 'electronic' have developed from the use of electrical instruments and technology, influencing modern sounds.
Technology
- Renewable energy sources such as solar and wind power use electrical currents to generate clean energy.
- The invention of the transistor revolutionized technology, leading to the development of nearly all modern electronic devices.
Origin of 'electrical'
Main points about word origin
- The word originates from the Greek word 'ēlektron,' which means 'amber,' a material that when rubbed can create static electricity.
- It was first used in the 17th century to describe phenomena associated with electric charge.
The word 'electrical' originates from the term 'electric,' which comes from the Latin word 'electricus' meaning 'like amber.' The study of electricity began with ancient cultures recognizing static electricity, leading to further discoveries by scientists such as Benjamin Franklin. The term 'electrical' evolved as technology advanced, encompassing a wide range of applications and innovations in the field of electricity.
See also: dielectric, electricity.