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Modern flat panel TVs do not, but they were used in old CRT type televisions.
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Which institution includes radio television and movies?
The Media
Misuse of TV?
Television is a very useful device but depending on use everything has disadvantages.Misuses of television includes the access of children.
What actors and actresses appeared in Kideo TV - 1986?
The cast of Kideo TV - 1986 includes: Mark Hennessy as 4U
What actors and actresses appeared in Hagerty Tv Commercial - 2005?
The cast of Hagerty Tv Commercial - 2005 includes: Cinzia Roccaforte as herself
What actors and actresses appeared in Rap TV - 2003?
The cast of Rap City Top 10 - 2007 includes: Mariah Carey as herself Bone Thugs n Harmony as himself
What would you use magnets for at home?
fridge magnets speakers tv
Does a TV have a magnet?
Televisions with cathode ray tubes have several strong magnets in them. The magnets are used to aim the electrons that excite the phosphorus on the inside of the CRT. Flat screen TVs do not have magnets in them.
Do televisions use magnets?
Not so much with modern TVs; cathode ray tubes used powerful magnets to focus the electron stream. Modern LCD and Plasma TVs don't use magnets. Some televisions do use magnets, It just depends on which one. :D
What uses magnets?
A fridge, an oven , a tv, a speaker, cuboard doors & a radio.
What does magnets do for TV reception?
Magnets do nothing for the siginal but keep them away from the screen, they can do permanent damage.
Do TVs have magnets in it?
Yes, some TVs do contain magnets in the form of speakers, which use electromagnets to produce sound. Additionally, older cathode ray tube (CRT) TVs used magnets to adjust the electron beam for proper image display. However, newer flat-screen TVs like LED or LCD typically do not have magnets.
What is one of the things people use magnets for in every day life?
People use magnets to hold items on refrigerators, such as photos, notes, and shopping lists.
How do scientists communicate using magnets?
Telephone, television, radio, and Internet all use magnets to aid the communication.
Do the magnets in a television make the picture?
No, the magnets in a television do not make the picture. The magnets are used to direct the electron beams in cathode ray tube TVs to create the image on the screen. The actual images are formed by the colored phosphors on the screen.
How do scientists use magnets?
Telephone, television, radio, and internet all use magnets to aid the communication.
Do television has magnets?
Some older televisions had cathode-ray tubes that used electromagnets to direct the electron beam, but most modern televisions use LCD or OLED technology which do not utilize magnets. However, some televisions may have small magnets in speakers or for certain functions like attaching a remote control to the TV.
What things have electronic magnets in?
tv , tosters , fridges , printers
