no
Heaters use electricity to produce heat by resistance.
Michael Faraday
A spinning magnet inside a coil of copper wire will produce electricity.
It is weird
One way you can produce electricity is by using a U shaped magnet and pushing a metal string in the U shaped magnet!You use a galvanometer attached to the string and when you push it, it will become electrical energy! (A galvanometer measures electricity.)
A permanent magnet (i.e. not an electromagnet) will be demagnetised by heating it.
rice cooker
If you use DC, you will create a magnet, and quickly kill your battery. If you use AC, you will not create a magnet, and possibly trip a circuit breaker. In either case, you're likely to create a large, noisy spark before you're through.
Magnets are "demagnetized" by extreme heat. If you boil a magnet in water, the heat will demagnetize the magnet.
Two devices that use electricity to produce heat are electric stoves and electric heaters. Electric stoves use heating elements to generate heat for cooking, while electric heaters use coils or ceramic components to warm up a space.
magnet produce emf it maintain the resistance as same
When heat is applied to a magnet, the thermal energy causes the atoms to vibrate more, disrupting their alignment and reducing the magnetism. If the heat is removed, the atoms can realign, potentially increasing the magnet's strength. However, this process is not always consistent and may depend on factors like the type of magnet and the level of heat applied.