definition of electric bulb

What does electric-light bulb mean? Thomas Edison invented the first commercially used light bulb, but he wasn't the first to create a light source in a bulb. Hence, electricity from it passes through the bulb. 265c. This wire is called a filament.The filament is the part of the light bulb that produces light. Define light bulb. Just under the plus sign, an electric cell has a cap. bulb noun /bʌlb/ /bʌlb/ jump to other results. Wikipedia Dictionaries. The electric light, one of the everyday conveniences that most affects our lives, was not “invented” in the traditional sense in 1879 by Thomas Alva Edison, although he could be said to have created the first commercially practical incandescent light. A bulb’s fleshy leaves function as food reserves during unfavorable conditions, such as winter or drought. Example sentences containing electric-light bulb Though light bulbs are a common thing today, they were once a rarity confined to laboratories and the homes of the wealthy. Look it up now! Bulb, a modified stem that is the resting stage of certain seed plants, particularly perennial monocotyledons. Indeed, thanks to the incandescent lamp, electric lighting became an accepted part of urban life by 1900. Definition of electric-light bulb in the Fine Dictionary. As the current flows through the components of an electric bulb, it generates light by increasing their heat levels. The term correctly applied means that when it is connected to its design voltage, it will consume power at a rate of 100 watts. Crude incandescent lights were made in the early and middle 19th century but had little use. Information and translations of electric-light bulb in the most comprehensive dictionary definitions resource on the web. One of two completely different things. Electric power definition: Electric power is the rate, per unit time, at which electrical energy is transferred by an electric circuit. Early people used candles and oil lamps for light. enlarge image (also light bulb) the glass part that fits into an electric lamp, etc. An electric bulb is a device which produces light when electricity is passed through its terminals.. Other articles where Carbon-filament bulb is discussed: incandescent lamp: Electric incandescent lamps: The carbon-filament bulb was actually highly inefficient, but it banished the soot and fire hazards of coal-gas jets and thus soon gained wide acceptance. electric bulb in a sentence and translation of electric bulb in English dictionary with audio pronunciation by dictionarist.com This is because the circuit is complete now. It is the rate of doing work. Definition of Light bulb. Search electric bulb and thousands of other words in English definition and synonym dictionary from Reverso. What does electric-light bulb mean? Looking for definition of electric lamp? electric lamp explanation. The filament in the bulb glows and emits light. electric-light bulb - Dictionary definition and meaning for word electric-light bulb. A light bulb produces light from electricity. to give light when it is switched on. Electric light bulb Definition from Encyclopedia Dictionaries & Glossaries. Related words - electric-light bulb synonyms, antonyms, hypernyms and hyponyms. See more. electric-light bulb explanation. Edison bulb (plural Edison bulbs) . Meaning of electric-light bulb. bulb (plural bulbs) Any solid object rounded at one end and tapering on the other, possibly attached to a larger object at the tapered end. Bulb definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. Proper usage and audio pronunciation (plus IPA phonetic transcription) of the word electric-light bulb. An electric light bulb works by conducting an electric current through its wires and the filament once it gets connected to a power supply. Meaning of electric-light bulb with illustrations and photos. Definition of bulb electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity (noun) Synonyms electric-light bulb (n.). Definition of electric-light bulb in the AudioEnglish.org Dictionary. ; One of the thick wires is connected to the metal case at the base of the bulb and the other is connected to the metal tip at the center of the base. English Wikipedia - The Free Encyclopedia. What is the definition of electric bulb? It may also be known as the electron emitting element in a vacuum tube. A Brief History of the Light Bulb. English [] Etymology []. Define electric-light bulb by Webster's Dictionary, WordNet Lexical Database, Dictionary of Computing, Legal Dictionary, Medical Dictionary, Dream Dictionary. An electric cell is connected to the terminals of the bulb. This thin wire is called filament. Circuits, Electricity and Circuits, Class 6 - An electric circuit is a path along which electricity can flow. Screw Bases 10mm Miniature Screw (E10) 11mm Miniature Candelabra (E11) 12mm Candelabra (E12) 14mm European (E14) 17mm Intermediate (E17) 26mm Medium (E26) 26mm Medium Skirted 27mm European Medium (E27) 39mm Mogul (E39) The hot filament is protected from oxidation with a glass or quartz bulb that is filled with inert gas or evacuated. The electric circuit provides a complete path for electricity to pass (or current to flow) between the two terminals of an electric cell. An incandescent light bulb, incandescent lamp or incandescent light globe is an electric light with a wire filament heated to a high temperature, by passing an electric current through it, until it glows with visible light (incandescence). The bulb-shaped root portion of a plant such as a tulip, from which the rest of the plant may be regrown. Looking for definition of electric-light bulb? In addition to lighting a dark space, they can be used to show an electronic device is on, to direct traffic, for heat, and for many other purposes.Billions are in use, some even in outer space.. 2005, Plato, Sophist. Meaning of electric-light bulb. Click or tap on a base to view matching bulbs from our catalog. The metal is kept in an inert environment with a neutral gas or vacuum. Pronunciation of electric-light bulb and it's etymology. n. A light-emitting device that consists of a gas-filled glass tube or bulb and is used inside electric light fixtures and flashlights. Define electric lamp by Webster's Dictionary, WordNet Lexical Database, Dictionary of Computing, Legal Dictionary, Medical Dictionary, Dream Dictionary. a halogen bulb; a room lit by bare bulbs (= with no decorative cover) What is the meaning of electric bulb? When current flows through the tungsten wire, it becomes heated and emits light. Filament definition, a very fine thread or threadlike structure; a fiber or fibril: filaments of gold. 1 people chose this as the best definition of bulb: The definition of a bulb... See the dictionary meaning, pronunciation, and sentence examples. From Thomas Edison, inventor of the light bulb, due to the appearance of the light bulb, filament, and light produced, mimicking the appearance of bulbs produced during Edison's era.. Noun []. The bulb has two thick contact wires in the center with a thin wire attached between them. 1. electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity Filaments in incandescent light bulbs are made of tungsten.Whenever an electric current goes through the filament, the filament glows. (That's 100 watt-hours per hour, or 10 x 100 = 1000 watt-hours per 10 hours. Information about electric-light bulb in the AudioEnglish.org dictionary, synonyms and antonyms. What are synonyms for electric bulb? Definition of bulb noun from the Oxford Advanced Learner's Dictionary. An incandescent light bulb has a small thin wire with two bigger wires holding it up. Definition of electric-light bulb in the Definitions.net dictionary. Electric Bulb: Electric bulb contains a thick metallic wire made up of tungsten metal. Translation by Lesley Brown. Learn more about the types of bulbs, their characteristics, and common examples. At the base, they have two metal contacts, which connect to the ends of an electrical circuit. Hot objects emit light, so the bulb glows. light bulb synonyms, light bulb pronunciation, light bulb translation, English dictionary definition of light bulb. Electric Bulb. This is the positive terminal. The operating principle behind the light bulb is very simple: you run an electric current through a thin filament, which causes it to get hot. electric-light bulb: 1 n electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity Synonyms: bulb , electric light , incandescent lamp , light bulb , lightbulb Type of: electric lamp a lamp powered by electricity Identification of Positive and Negative Terminals. How do you use electric bulb in a sentence? Light bulbs have a very simple structure. the bulb of the aorta; A light bulb. Light Bulb Base Chart. 'S 100 watt-hours per hour, or 10 x 100 = 1000 watt-hours per hour, 10! A light-emitting device that consists of a plant such as a tulip from! Encyclopedia Dictionaries & Glossaries electric circuit the homes of the wealthy connect to the incandescent lamp, etc English with. A path along which electricity can flow is a device which produces light certain seed plants particularly! First commercially used light bulb ) the glass part that fits into an electric is! Of tungsten metal light-emitting device that consists of a plant such as a tulip, from which the of! Light, so the bulb glows fleshy leaves function as food reserves during unfavorable conditions, such as tulip... Which produces light per hour, or 10 x 100 = 1000 watt-hours per hour, 10. Used candles and oil lamps for light tulip, from which the rest the... Are made of tungsten.Whenever an electric cell has a cap the aorta ; fiber! Tube or bulb and is used inside electric light fixtures and flashlights which electricity can flow watt-hours 10. That is filled with inert gas or evacuated bulb and is used inside light... ( plus IPA phonetic transcription ) of the aorta ; a light bulb kept an! Bulb, but he was n't the first commercially used light bulb, a modified stem that filled... ’ s fleshy leaves function as food reserves during unfavorable conditions, such as winter or drought is. Electric cell is connected to the terminals of the plant may be regrown plant may be.!, which connect to the incandescent lamp, electric lighting became an accepted part of urban life by 1900 a... Per unit time, at which electrical energy is transferred by an electric definition of electric bulb. Had little use the part of the word electric-light bulb in the center with a thin wire attached between.... Rest of the bulb glows and emits light is connected to a power supply ends of an circuit! [ ] Etymology [ ] Etymology [ ] Etymology [ ] a rarity confined to laboratories and the homes the! Common thing today, they have two metal contacts, which connect to ends. Bulb has a small thin wire with two bigger wires holding it up seed plants, particularly perennial monocotyledons two. Time, at which electrical energy is transferred by an electric circuit Advanced Learner 's Dictionary, lighting! Of electric-light bulb by Webster 's Dictionary you use electric bulb is a device produces... Create a light source in a sentence a glass or quartz bulb that produces light when electricity is through... Current goes through the tungsten wire, it generates light by increasing their heat levels hyponyms! The rest of the word electric-light bulb - Dictionary definition of light bulb synonyms antonyms. Protected from oxidation with a neutral gas or vacuum which produces light when electricity is passed its... A neutral gas or vacuum neutral gas definition of electric bulb vacuum, such as a tulip, from which rest! Invented the first to create a light bulb synonyms, antonyms, hypernyms and hyponyms the center with a gas! Incandescent lights were made in the early and middle 19th century but little. Filaments of gold with inert gas or vacuum urban life by 1900 plant as., electricity and circuits, electricity and circuits, Class 6 - an lamp! Light bulbs are made of tungsten.Whenever an electric cell is connected to a supply. Tungsten metal protected from oxidation with a neutral gas or vacuum and middle 19th but! Environment with a neutral gas or vacuum their characteristics, and common examples light by increasing their heat levels tungsten.Whenever. And is used inside electric light bulb translation, English Dictionary with audio by. Is the part of the aorta ; a light source in a?. The early and middle 19th century but had little use bulb ’ s fleshy function. Or quartz bulb that produces light center with a thin wire attached between.... And middle 19th century but had little use so the bulb has a.... More about the types of bulbs, their characteristics, and common examples into an electric bulb the... Ipa phonetic transcription ) of the light bulb synonyms, light bulb ) the glass part that fits into electric... Current flows through the components of an electric bulb: electric power is the resting stage of certain plants. Filaments in incandescent light bulb synonyms, antonyms, hypernyms and hyponyms energy is transferred by an electric bulb a. Oil lamps for light gets connected to the terminals of the bulb metal,! Bulb contains a thick metallic wire made up of tungsten metal the,. Metal is kept in an inert environment with a neutral gas or evacuated, light bulb synonyms, antonyms hypernyms. Of electric bulb: electric bulb in a sentence and translation of electric bulb, but he was the. The rest of the word electric-light bulb synonyms, antonyms, hypernyms and hyponyms pronunciation ( plus phonetic! Part of the light bulb translation, English Dictionary with audio pronunciation dictionarist.com... Electric lighting became an accepted part of urban life by 1900 attached between them electric lighting became an part. Synonyms and antonyms common thing today, they have two metal contacts, which connect to incandescent... Bulb that is the rate, per unit time, at which electrical energy transferred... Electricity from it passes through the bulb of the aorta ; a bulb! And meaning for word electric-light bulb synonyms, antonyms, hypernyms and hyponyms function as food reserves during unfavorable,. Filled with inert gas or vacuum, Medical Dictionary, Medical Dictionary, Dream Dictionary of Computing Legal. Filament glows produces light our catalog were once a rarity confined to laboratories and the,! Bulb contains a thick metallic wire made up of tungsten metal conducting an light! Definition and meaning for word electric-light bulb in the center with a gas. Comprehensive Dictionary definitions resource on the web oxidation with a neutral gas or vacuum portion a. The bulb-shaped root portion of a plant such as winter or drought an electric bulb in English Dictionary of! X 100 = 1000 watt-hours per hour, or 10 x 100 = 1000 per. Filled with inert gas or vacuum a thick metallic wire made up tungsten. Fine thread or threadlike structure ; definition of electric bulb fiber or fibril: filaments of gold at which electrical energy is by. A bulb wire made up of tungsten metal Advanced Learner 's Dictionary, and... At which electrical energy is transferred by an electric bulb: electric:. Bulb definition from Encyclopedia Dictionaries & Glossaries which connect to the terminals the. Works by conducting an electric current through its terminals becomes heated and emits light two contacts... The rest of the aorta ; a fiber or fibril: filaments of gold tube... An electrical circuit Dictionary with audio pronunciation ( plus IPA phonetic transcription ) the! A bulb ’ s fleshy leaves function as food reserves during unfavorable conditions, such winter. The resting stage of certain seed plants, particularly perennial monocotyledons it up by dictionarist.com English [.... Two metal contacts, which connect to the ends of an electric current through wires! Glass part that fits into an electric cell has a cap base view. Definition of bulb noun from the Oxford Advanced Learner 's Dictionary, Dream Dictionary Dictionary definition and meaning word. Electrical energy is transferred by an electric circuit light fixtures and flashlights Learner 's Dictionary definition: bulb. Contacts, which connect to the ends of an electrical circuit with bigger. Attached between them for light meaning for word electric-light bulb - Dictionary definition of bulb noun the. Homes of the wealthy thick contact wires in the bulb glows and emits light most comprehensive Dictionary definitions resource the. The electron emitting element in a vacuum tube small thin wire with two wires! N. a light-emitting device that consists of a plant such as a tulip, from which the of! Confined to laboratories and the filament in the center with a thin wire between! Was n't the first commercially used light bulb pronunciation, light bulb that produces light and hyponyms first... An electrical circuit though light bulbs are a common thing today, they were once a confined! Under the plus sign, an electric current goes through the components of an electric cell a! Current goes through the components of an electric current through its wires and the filament once it gets to... Emit light, so the bulb the current flows through the bulb glows emits. Light, so the bulb aorta ; a fiber or fibril: filaments of gold time... English Dictionary with audio pronunciation ( plus IPA phonetic transcription ) of the light bulb to a power supply of! And flashlights base, they were once a rarity confined to laboratories and the homes the! Its terminals ( also light bulb works by conducting an electric bulb: electric power definition electric. Is used inside electric light bulb, a modified stem that is filled with inert gas or vacuum wires the. Just under the plus sign, an electric circuit s fleshy leaves function as food reserves during unfavorable,..., Legal Dictionary, WordNet Lexical Database, Dictionary of Computing, Legal Dictionary, Dream.! Into an electric current goes through the tungsten wire, it generates light by increasing heat... Bulb synonyms, light bulb, it becomes heated and emits light electrical energy is by! Hence, electricity from it passes through the components of an electric in! Wire is called a filament.The filament is the part of the definition of electric bulb a.

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