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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
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∙ 15y ago
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What would you use magnets for at home?
fridge magnets speakers tv
How do scientists use magnets?
Telephone, television, radio, and internet all use magnets to aid the communication.
What is one of the things people use magnets for in every day life?
Sticking things on refrigerators, some toys have magnets, there are magnets in computers and in TVs, certain doors have magnets, and most electronics have magnets.
How do scientists communicate using magnets?
Telephone, television, radio, and Internet all use magnets to aid the communication.
How do scientists today communicate using magnets discoveries to one another?
Telephone, television, radio, and Internet all use magnets to aid the communication.
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.
What things use electo magnets?
tv,washing machines,hoovers,phones,doorbells and tape recorders all use an electro magnet.
What uses magnets?
A fridge, an oven , a tv, a speaker, cuboard doors & a radio.
What is a list of 15 things that use magnets?
hard drives use magnets for storing information, Washing machines to keep the door shut, cars, microwaves, computers use magnets for storing information, telegraphs, telephone, televisions, mac laptops,microphones,cupboard doors to stay shut, compasses have a magnetised needle in them to direct you. It's not 15 but here's 12.
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.
What are some common magnets that are found in your house?
Magnets are found in the speakers of TVs, Hi Fi systems and computers. Magnets are also often used as closure devices on bathroom cupboards & fridges.
How important are magnets in the lives of people?
magnets also provide humans with the required materials to create products to help and improve our day to day life, things such as tv, fridge, computer etc all use magnets to help them work. compasses are also essential and without magnets we could not have them. also in case you are not aware, without magnetism we could not have atoms etc.. and therefor we would not exist.
