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i think that cp
some cd players use magnets to hold the cd in the "spinner".
when you insert a cd the drawer goes in and a mechanism drops the magnetic ring down (or pushes up the cd) and it grabs the part below the cd basically clamping/sandwiching it in the spinner.
Wiki User
∙ 11y ago
Wiki User
∙ 9y agoCD players have a couple of uses for electromagnets. These magnets are used for tracking mechanism that moves the lens across the cd and in the relay switch that turns on the player.
Wiki User
∙ 14y agoIt uses magnets because when you open it what do you think you see it is magnets!
Wiki User
∙ 13y agobecause there is
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Use of a CD player?
A CD player is used to play music from a CD. There are personal CD players that are used with headphones and CD players that are part of a stereo system.
When were CD players first used?
1980s.
Who invented the first semiconductor laser used in CD players?
Robert Hall invented the first semiconducter laser for CD players :)
What are the electromagnets called that are used at junkyards?
The electromagnets that are used in junkyards are called just that, electromagnets. They are used to sort out different types of metals.
What did people used before the ipod?
CD players and walkmans
Where can one purchase car cd players?
Car CD players are readily available both new and used on EBay. Best Buy and Canadian Tire sell new CD players for cars and also offer installation .
What did cars used to be like?
they didn't have air conditioning or Cd players
When were CD players built?
CD players were built in 1980's
Where use electromagnets?
Inside of electric motors are electromagnets and permanent magnets. In a metal junk yard large electromagnets are used to pick up metal. In MRI's large electromagnets are used for imaging.
Where can I get jeep cd players?
You can find some rugged Jeep CD players by going on Amazon.com or EBay.com. They are kind of antiquated now, so many will be used or refurbished today.
Are jeep cd players sold on the internet?
Jeep does not specifically have cd players. Cd players come in a variety of different brands that can be purchased and installed in a jeep vehicle. Yes, those cd players are sold on the internet.
Where are electromagnets used in the home?
Electromagnets are used in many things such as in televisions, blenders, doorbells, and speakers
