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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.
Do the magnets in a television make the picture?
No. Or rather, it's a lot more complicated than that. Magnets are important in a cathode ray tube style television, but they don't "make the picture". The picture shows up as a result of an electron beam hitting the phosphor-covered inside of the tube. The magnets are used to steer the electron beam. In an LCD or LED type television, there are no magnets and an entirely different process is used.
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.
Are magnets bad for the environment?
We live on a huge magnet, the Earth, so our environment is "Magnet Adapted" The Earth as a magnet helps to shield us from various cosmic rays. Smaller magnets are all around us in every electric motor, current carrying wire, pounded nail, refrigerator collection of reminders, CRT televisions, coil operated speakers, and many novelty items. No harm has ever been traced to these items due to its magnetic nature. In the same manner no good has ever been proven for the "Magic Medical Magnets" sold by medical novelty companies.
Do magnets have glue in them?
Magnets do not have any glue in them.
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.
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.
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.
How do scientists communicate using magnets?
Telephone, television, radio, and Internet all use magnets to aid the communication.
How do scientists use magnets?
Telephone, television, radio, and internet all use magnets to aid the communication.
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.
Do the magnets in a television make the picture?
No. Or rather, it's a lot more complicated than that. Magnets are important in a cathode ray tube style television, but they don't "make the picture". The picture shows up as a result of an electron beam hitting the phosphor-covered inside of the tube. The magnets are used to steer the electron beam. In an LCD or LED type television, there are no magnets and an entirely different process is used.
What things have electronic magnets in?
tv , tosters , fridges , printers
How do scientists today communicate using magnets discoveries to one another?
Telephone, television, radio, and Internet all use magnets to aid the communication.
