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What are some items that use electromagnets?
Some common items that use electromagnets include electric motors, MRI machines, speakers, and relays. Electromagnets are also used in various electronic devices such as doorbells, computer hard drives, and magnetic locks.
What important invention uses electromagnets?
Electric motors, which are important inventions used in many applications such as household appliances, transportation vehicles, and industrial machinery, rely on electromagnets to create motion. The interaction between an electric current and a magnetic field in the electromagnets produces the necessary force to generate movement in the motor.
Do fans use electromagnets?
Yes, some fans use electromagnets in their motors to generate the magnetic field needed for rotation. These electromagnets are energized by an electrical current to produce the desired magnetic force.
What are two common objects which contain electromagnets?
Two common objects that contain electromagnets are speakers and electric door locks. Speakers use electromagnets to convert electrical signals into sound waves, while electric door locks use electromagnets to control the locking mechanism.
Examples of electromagnets and their uses?
MRI machines use powerful electromagnets to produce detailed images of the inside of the body. Electric door locks use electromagnets to secure doors when electric current is applied. Maglev trains use electromagnets to achieve high speeds by levitating above the tracks without friction. Speakers use electromagnets to convert electrical signals into sound waves.
What are some items that use electromagnets?
Some common items that use electromagnets include electric motors, MRI machines, speakers, and relays. Electromagnets are also used in various electronic devices such as doorbells, computer hard drives, and magnetic locks.
What household items dye hair?
You can use household items such as bleach to dye your hair. You can also use drink packets such as Kool-Aid to dye your hair.
How can you make a pancreas out of household items?
you can use a sponge
Does an iron box use electromagnets?
no there is no use of electromagnets in iron box
How do you kill aunts with household items?
depends on which spelling you use ;) yikes!
Where can you create a personalized earring?
Right there at home use household items.
What household items can you use to build a model car?
these nuts and a monkey wrench
What household items can you use to find food for a small hermit crab?
dishwasher
Household items for sex toys?
you can use many items just make sure you clean off the cum afterwards
How do cat scans use electromagnets?
CAT Scan does not use electromagnets, its MRI (Magnetic Resonance Imaging) which uses Electromagnets to produce images of the patient's body.
Are there any household items I can use instead of a professional sound muffler?
yes there is alot
What are some household kitchen items that do not use electrical energy?
a knife a spoork food......
