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Usually they are used in the braking system. They help slow it down and stop.
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∙ 8y ago
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What are magnets and springs used for?
Magnets for suspension springs for clocks
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.
What are super magnets used for?
Nothing
Are magnets used in calculators?
DVD
Why only irons are used as magnets?
actually nickel, cobalt, and several rare earths are used as magnets too, but iron is the cheapest.
When can be movable pulley be used for?
elevators
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
What is used to control pitch on a plane?
Elevators
What is more often used in magnets aluminum or nickel?
Nickel is used more in magnets
What is the used of magnets to the appliances?
they use magnets to concentrate energyto them
How are magnets used in music?
Magnets are (literally) the core of guitar pickups.
How are magnets used in refridgerators?
Magnets keep refrigerators doors closed.
Is aluminum or mercury more often used in magnets?
Neither is magnetic, so neither are used in magnets.
Why were elevators used in coal mine shafts in the 19th century?
from what I hear, they still use elevators. Know of a guy who repairs conveyor systems and has had to go down elevators (sometimes it takes an hour) to get underground! This is in 2009!
Is Mercury used in magnets?
no
Where Are Magnets Used More?
I think magnets are used more around the house becuz u put them on refrigerators
