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The latch release in the toaster is held shut by an electromagnet.
In modern toasters this is achieved by driving the electromagnet with a timing circuit . The timing circuit stays live until a capacitor reaches maximum charge, and then as the current dies, the magnetic field dies and the electromagnet releases the toast carriage, which is returned by a spring to eject the toast.
In older toasters, the electromagnet current was released by the motion of a bimetallic strip breaking the current.
What else can I help you with?
Are electromagnets used in generatorsto transform mechanical energy into electrical energy?
This requires magnets in general. It need not be an electromagnet; sometimes electromagnets are used, sometimes permanent magnets.
Are electromagnets used in dams?
yes in the generators to produce electricity.
The discovery of electromagnets led to the invention of electric motors.?
Yes it did
Is mica a good electrical insulator?
First AnswerYes it is and it can also withstand heat. For many years mica was used in toasters to make a framework to hold the heating elements.Next AnswerActually mica is a very good electrical INSULATOR, but is a good THERMAL conductor, which is why it was used for holding heating elements.
Which uses more watts a 100Watt light bulb or a toaster?
That depends entirely on the toaster, but in general, most toasters use over 1,000 watts.
How do electromagnets work in toasters?
Electromagnets in toasters are used to hold the metal lever down while toasting and then release it when the toasting is done. When electricity flows through the coil of wire in the electromagnet, it creates a magnetic field that attracts the lever. When the current is turned off, the magnetic field disappears, releasing the lever.
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.
What is used in heating toasters?
Electricity
Where are electromagnets used in the home?
Electromagnets are used in many things such as in televisions, blenders, doorbells, and speakers
What plastic is used to make toasters?
Pigskin plastic
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.
4 ways how to use electromagnets?
Electromagnets are primarily used to produce electricity Any large scale facility with lots of instruments will definitely have electromagnets in it. Generators in the powerhouse uses big electromagnets to produce AC voltage which is then transported for the commercial or residential use.
Can electromagnets be used for security systems?
Yes.
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.
