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Yes you can! Jaime-c your hero
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∙ 15y ago
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Will magnets lose it's power by rubbing?
You can destroy the magnetism of a magnet by hammering ,heating or using a alternating current method.
How do you demagnatise a magnet?
You can demagnetize a magnet by: -dropping it many times -heating it over a flame -hammering it many times
How heating a bar magnet would change its magnetic field?
singing
Dropping or heating a magnet will not weaken it because the domains will stay in alignment?
False
How can magnetic strength be weakened?
magnet can be weakened by heating,dropping and keeping close to ferrous substances.
What are 2 ways to make or destroy a magnet?
heating it or freezing it i believe
What are three ways to destroy the magnetism of a magnet?
I suggest that you incinerate it.
Can you destroy a magnet?
You can destroy it by heating it above the curie temperature. Choping it won't work
Will magnets lose it's power by rubbing?
You can destroy the magnetism of a magnet by hammering ,heating or using a alternating current method.
How can you destroy a magnet?
If you take a permanent magnet and heat it up past the Curie temperature (or Curie point, Tc) and cool it, the magnetic domains in the magnet, which were aligned when it was made, will become randomly oriented. When the "magnet" cools, its magnetic properties will have "disappeared" and the you'll have a piece of metal alloy. If you like, you can make a new magnet out of your hunk of metal by heating the metal past the Curie point again, applying a static magnetic field to it, and then cooling it back down in the presence of the magnetic field. That's the way the magnet was manufactured and made into a magnet to begin with.
Does heating up a magnet make it stronger?
Heating up a magnet actually makes it weaker. A magnet can be completely demagnetized when heated past it's Curie temperature.
How does heat affect a magnet?
A permanent magnet (i.e. not an electromagnet) will be demagnetised by heating it.
Can a magnet lose its magnetism by heating?
Yes
What happens when heating a magnet?
it will loose its magnesium
Which of the following can be done to demagnetize a permanent magnet?
heating the magnet past the Curie point
How can you destroy a HD TV with a magnet?
Throw the magnet at the TV REALLY REALLY HARD.
How a solenoid may be used to demagnatise a bar magnet?
Heating a bar magnet with solenoid demagnatise it.
