Amp Meaning: Definition, Examples, and Translations
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amp
[æmp ]
Definitions
electronic device
An amp, short for an amplifier, is an electronic device that increases the power of a signal. It is commonly used in audio systems to boost sound levels, ensuring that music and other audio can be heard clearly. Amps can be found in various settings, from home sound systems to professional concert equipment. They come in different types and sizes, catering to specific needs such as frequency response and output power.
Synonyms
Examples of usage
- I need to buy a new amp for my guitar.
- The concert sounded amazing thanks to the powerful amps.
- Make sure to connect the amp correctly to avoid damaging it.
unit of measurement
An ampere (often referred to as an amp) is a unit of measurement for electric current. It defines the amount of electricity flowing through a circuit, demonstrating the intensity of the current. One ampere is defined as the current that flows with an electric charge of one coulomb per second. Understanding amps is crucial in various fields, including electrical engineering, electronics, and physics.
Synonyms
ampere, current unit.
Examples of usage
- This circuit can handle up to 10 amps safely.
- Check the amp rating of your devices.
- Make sure the power supply provides enough amps for optimal performance.
Translations
To see the translation, please select a language from the options available.
Interesting Facts
Science
- Electrical current is measured in amps, reflecting how many electrons flow through a conductor.
- High amps can mean higher power, which is why big machines often use a lot of amps to run effectively.
- The relationship between volts, amps, and resistance is defined by Ohm’s Law, which is fundamental in electrical engineering.
Music
- Guitar amplifiers are crucial in rock music, allowing electric guitars to produce loud and vibrant sound.
- The famous 'Marshall amp' is a well-known brand that has influenced many music legends since the 1960s.
- Sound engineers often need to balance the amps and speakers to ensure clear audio in concerts and recordings.
Pop Culture
- The phrase 'turning it up to eleven' refers to amplifying music beyond its typical limits, popularized by the movie 'This Is Spinal Tap.'
- The use of amplifiers in rock concerts became iconic in the 1970s, leading to the signature sound of the era.
- Some musicians create their brands named after amps, linking their identity to the power of sound.
Technology
- Battery life in devices can be significantly affected by how many amps they draw, impacting how long gadgets last.
- In digital devices, understanding amp usage can help in designing more energy-efficient products.
- The development of higher-amp chargers has made it possible to charge devices more quickly, revolutionizing technology use.
Origin of 'amp'
Main points about word origin
- The term 'amp' is short for 'ampere,' which is named after French physicist André-Marie Ampère, one of the founders of electromagnetism.
- The word 'ampere' comes from Latin 'ampereus' which means 'to go around,' reflecting the flow of electricity.
- The abbreviation 'A' is used internationally to denote 'ampere,' showcasing its global standard in electrical science.
The term 'amp' originated as an abbreviation for 'amplifier' in the 20th century as electronic engineering began to expand. The word 'amplifier' itself is derived from the Latin word 'amplificare', which means 'to enlarge or increase'. The use of the term 'amp' gained popularity with the rise of electric guitar culture in the 1960s and 1970s, when musicians sought ways to enhance their sound. In addition to its usage in audio equipment, 'amp' also refers to the unit of electric current, named after the 19th-century French scientist André-Marie Ampère, who contributed significantly to the study of electromagnetism. This dual usage of the term has led to its common presence in both technical and musical contexts.