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How magnets are used in recording?
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 are some names of small magnets?
Refrigerator magnets, car magnets, neodymium magnets are names of small magnets.
Which are the cheapest magnets?
which is the cheapest magnets
What type of magnets are the strongest?
Neodymium Magnets
What are materials attracted by magnets called?
magnets
Why are LCDs replacing CRTs?
LCDs require less power than CRTs, they also do not flicker.
How are magnets used in?
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.
How magnets are used in recording?
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.
How does the magnet work in a DVD players?
There are magnets in the motor that spins the disk, and there are magnets that move the reading head (laser) in and out on the disk as it plays. They are electromagnets - they only work if an electrical current is applied to the coil of the magnet.
What are LCDs and how are they used?
An "LCD" is a Liquid Crystal Display. LCDs are used as parts of computer monitors and as displays in calculators, watches etc.
How do LCDs produce color?
By stabing it in the face
Lcd or crt?
LCDs are much higher resolution.
Does LCD screen get warm?
Not noticeably. LCDs are very low-power.
What are some names of small magnets?
Refrigerator magnets, car magnets, neodymium magnets are names of small magnets.
What is Indium used for?
indium is used to make thin film coatings which are used to make electronic devices as liquid crystal displays (LCDs). thin film coatings which are used to make such electronic devices as liquid crystal displays (LCDs). indium is used to make thin film coatings which are used to make electronic devices as liquid crystal displays (LCDs).
How do you make a flying car with magnets?
put magnets and put magnets on a car and put magnets on a car and put the car on the road and put the magnets on the road and put the magnets touch the magnets on the road and on the car
What are the advantages of a CRT monitor?
Non- LCDs are much better and cheaper to run!
