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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.
What else can I help you with?
Rock on recording digital data with magnets?
It is ool b. fub u all I am A different person from who wrote that ^ does anyone now were to find info about recording digital data with magnets, i need it for a science fair projest
What are magnets and springs used for?
Magnets for suspension springs for clocks
Which is most often used in magnets aluminum or lead?
Aluminum is not typically used in magnets. Lead is also not commonly used in permanent magnets due to its low magnetic properties. Instead, materials like iron, nickel, and cobalt are more frequently used in magnets.
What metal is used in low melting alloys and magnets?
Several different metals can be used in magnets. Iron is perhaps the most common metal used in permanent magnets, but alloys such as Alnico (Aluminum, Nickel, and Cobalt) can also make very strong permanent magnets.
Are magnets used in calculators?
Yes, magnets are commonly used in calculators to help hold batteries in place or to secure the calculator cover. Magnets can also be used in certain types of stylus pens for touchscreen calculators.
Rock on recording digital data with magnets?
It is ool b. fub u all I am A different person from who wrote that ^ does anyone now were to find info about recording digital data with magnets, i need it for a science fair projest
Why are magnets usefull?
Magnets are used in compasses.
How can magnets be used to help with recyling?
how can magnets be used to help with recycling
How can magnets be used to help us?
how can magnets be used to help with recycling
Which is mostly used in magnets magnesium or lead?
Lead is used in magnets.
How is lead used in magnets?
Lead is not typically used in magnets. Magnets are usually made from materials such as iron, nickel, and cobalt. Lead is not a magnetic material and is not commonly used in the production of magnets.
Is gold used in magnets?
Gold is not typically used in magnets. The most common materials used in magnets are iron, nickel, and cobalt, due to their magnetic properties. Gold is not inherently magnetic, so it is not a practical material for use in magnets.
What is more often used in magnets aluminum or nickel?
Nickel is used more in magnets
What are magnets and springs used for?
Magnets for suspension springs for clocks
What is the used of magnets to the appliances?
they use magnets to concentrate energyto them
How are magnets used in a car door?
The motors for windows have magnets in them.
How strong are the magnets in electronics?
Magnets of different strength are used.
