No. The only parts that deal with magnetism are some kinds of storage, such as floppy disks, traditional hard drives, and tape libraries. However, some desktops and laptops are now shipping with SSD storage and are completely unaffected by most magnetism. Extremely strong magnetic fields are capable of interfering with any electrical system, however.
Yes, computer hard drives (and tapes) store information magnetically and in the past 'core memory' in computers uses a magnetic rings to store information. Also computer screens (the old tube type) used magnets to drive/deflect the election beam. Yes. That's why you should never put magnets next to computers, otherwise your computer will a: explode, or b: the computer will lose its info.
Yes. All non-solid-state hard drives contain magnets for both the DC motor and the heads that read and write to the spinning platters. The heads specifically are electromagnets whose flux changes depending on the changing current flowing through them. Floppy drives are very similar to traditional (non-solid-state) hard drives in that sense. Optical drives (CD drives, etc.) are similar except that they do not contain heads and therefore, the only magnets that exist are in the motor that spins the disc.
Yes there are some magnetic parts within a computer, such as the hard disk drive.
Yes, all computers use electrical magnets somehow.
Example: There is a little cooling fan in most computers.
Fridge, games, clothes, hair clips, badges and apple computer charger.
Refrigerator magnets, car magnets, neodymium magnets are names of small magnets.
Magnets are or rather were used to record audio or video on cassettes media earlier (which had/have magnetic tape in them on which data was recorded using magnet), which have now (still used) but taken over by optical media (CDs, DVDs, Blurays). Hard Disks/Drives in computer also use magnets to record on them.
which is the cheapest magnets
Besides seeing what effect a strong magnet has on different metals, ... heavy mineral found in the displays, shown at the left in the first photo. .... Take a strong rare-earth magnet and place it into an inside-out zip-lock bag. ... Do you now have a fairly extensive list of things magnets can and cannot attract?
Magnets.
they are the cwatam physics inside a eclectron
There is nothing inside magnets. The solid metal has magnetic properties due to it's molecular make up. Magnets are commonly made of iron, but there are more powerful magnets, made from alloys of rare earth metals. The magnetic fiels surround the whole magnetic object.
They both have magnets somewhere in them.
a computer and speakers. Some motors.
There re only magnets in hard drives but they're sealed and will not affect the computer in any way
electricity
they put the magnet inside the plastic
No, but there are strong magnets inside the Hard Drive, but they are not electromangets.Video - HDD Magnets:http://www.metacafe.com/watch/375515/strong_magnet_in_your_hard_disk/
water, magnets, and pets
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.
inside fridge door, inside your toaster, and all the motors in the house