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Camera magnets are actually electromagnets; the magnetic field on an electromagnet is only there when you need it. They work like magnets everywhere else do; they are used in place of springs.
Wiki User
∙ 10y ago
Wiki User
∙ 15y agoIf the camera uses CRT(s) then the answer is yes.
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What types of cameras are used in cricket match?
camera used for cricket are DSLR Cameras where it must have more FPS that is frames per second like 30fps or 60fps and lens used are zoom lens or wide lens
Should Surveillance Cameras be used in Schools cons?
No.
How many cameras used in filming a movie?
in action movies usually 3-4 sometimes 5 cameras, in the case of a tv show or a small movie directors use 2-3 cameras
Can all cameras be used on a tripod?
To my knowledge, yes, they do. All cameras that I've seen have the hole at the bottom that you screw onto the tripod, so I think all cameras can be used on a tripod (well, definitely all modern cameras).
How many TV cameras used at a NBA Playoff Game?
20
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.
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 are electromagnets used in the home?
Electromagnets are used in many things such as in televisions, blenders, doorbells, and speakers
Why are electromagnets used in many electronics?
Electromagnets are used in many electronic devices because they can be used to lift very heavy objects. They are also in machines doctors and scientists use everyday. As you can see, electromagnets are used in many different ways!
Are electromagnets used in i-pods?
yes
How are electromagnets used in hard drives?
electromagnets are used to scan it and read the data.the HD has tiny magnetic imprints, which are read by the electro magnet
How are electromagnets used to make electric power?
Electromagnets are used to make electric power because magnets are a type of electricity,and electro is at the front.
Can electromagnets be used for security systems?
Yes.
What is used to focus an electron microscope?
Electromagnets.
What industry use electromagnets?
Since electromagnets are used in most large electric motors,the answer is almost all industry.
How are electromagnet usful?
Electromagnets are used in many ways. Televisions use electromagnets to direct the electron beam, whereas loudspeakers and earphones use electromagnets to push the diaphragm forwards.
What types of magnets are used in a MRI machine?
Electromagnets
