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Vacuum Tube শব্দের বাংলা অর্থ: নির্বাত - নলবিশেষ
Vacuum Tube Meaning In Bengali নির্বাত - নলবিশেষ
Vacuum Tube
অবাধ বিদ্যুত্প্রবাহের জন্য নির্মিত প্রায় বায়ুশূন্য বদ্ধ নল, নির্বাত-নলবিশেষ,
Definition
1) A vacuum tube, also known as an electron tube, is an electronic device that controls the flow of electric current in a vacuum. It typically consists of an evacuated glass or metal envelope containing two or more electrodes.
2) In a broader sense, a vacuum tube can refer to any device that operates based on the flow of electrons or ions in a vacuum, such as a cathode ray tube used in old television sets.
3) Vacuum tubes were widely used in electronics before the advent of solid-state technology, serving functions such as amplification, rectification, switching, and display. While largely obsolete in modern electronics, vacuum tubes are still used in some specialized applications due to their unique capabilities.
Examples
Vacuum Tube Example in a sentence
1) Vacuum tubes were used in early radios and televisions for amplification.
2) The malfunctioning vacuum tube needed to be replaced in the amplifier.
3) Engineers studied the properties of vacuum tubes to optimize their performance.
4) The vintage audio system still operates using vacuum tubes.
5) Many guitar enthusiasts prefer the warm sound produced by vacuum tube amplifiers.
6) Researchers explored ways to enhance the longevity of vacuum tubes.
7) The vacuum tube glowed brightly as electricity passed through it.
8) Technicians carefully calibrated the voltage supplied to the vacuum tube.
9) The vacuum tube technology revolutionized the field of electronics.
10) Audiophiles appreciate the distinct sound characteristics of vacuum tube equipment.
Part of Speech
Vacuum Tube (Noun)
Synonyms
Vacuum Tube - (SYNONYM) অবাধ বিদ্যুত্প্রবাহের জন্য নির্মিত প্রায় বায়ুশূন্য বদ্ধ নল
Vacuum Tube , Vacuum Valve - (NOUN) নির্বাত-নলবিশেষ
Encyclopedia
A vacuum tube, also known as an electron tube, is an electronic device that controls the flow of electric current in a vacuum. It typically consists of an evacuated glass or metal envelope containing two or more electrodes.
In a broader sense, a vacuum tube can refer to any device that operates based on the flow of electrons or ions in a vacuum, such as a cathode ray tube used in old television sets.
Vacuum tubes were widely used in electronics before the advent of solid-state technology, serving functions such as amplification, rectification, switching, and display. While largely obsolete in modern electronics, vacuum tubes are still used in some specialized applications due to their unique capabilities.
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