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In depends upon how hot you are talking about. Cold would be my best answer in general. If you are comparing the magnetism between say 10 below zero and 100 F then there would be no discernable difference. If you should heat the metal to red-hot, the magnetism would be lost after the metal has cooled.
What else can I help you with?
Would magnets attract to a paperclip under water?
magnets dont lose their magnetism under water. According to me magnets do attract paper under water.
How can a magnet can lose it strength?
Several factors can weaken the magnetism in a magnet such as being stored close to heat, strong electrical currents, other magnets, or radiation. Over time magnet materials lose a very small amount of magnetism.
How many types of magnets are there?
none
What are the types of magnets?
Ferro-magnets, permanent magnets, temporary magnets, and electromagnets. Ferro-magnets are magnets that are magnetic at a higher temperature than room temperature. do not quote me on that. permanent magnets are magnets that are always magnets, they are the kinds you use a lot. Temporary magnets are things that are magnetic in an extrenal magnetic field. Last but not least, electromagnets. Electromagnets are coils of wire around a cobalt, nickel, or iron. When ou run electricity through the wire, the core and wire become magnetic.
Are magnets metal?
No, magnets are not metal. Magnets are objects that produce a magnetic field, which can attract or repel certain types of metals, but they are typically made from materials like iron, nickel, or cobalt.
What happens to magnets when they are heated?
it will lose its magnetism OR it will get weaker
How magnets loose their property?
Magnets can lose their properties when exposed to high temperatures, physical impacts, or strong demagnetizing magnetic fields. Additionally, corrosion and aging of the material can also contribute to the loss of magnetism in a magnet.
Do magnets pull when heated?
A magnet looses its power when heated.
What happens when magnets get heated?
It loses its charged.
Maganets shoud not be heated or hammered Why?
Magnets should not be heated or hammered because it disturbs alignment
What types of magnets are easy to magnetized but lose magnetism quickly?
temporary magnets
What types of magnets are easy to magnetize lose magnetism quickly?
temporary magnets
Can magnets lose magnetism?
Yes.
Are bar magnets stronger than electro magnets?
Yes, because electromagnets can lose their magnetism.
Why should magnets never be heated hammered or dropped?
Heating a magnet can cause it to lose its magnetic properties, while hammering or dropping it can disrupt its internal structure leading to a decrease in magnetic strength. It is best to handle magnets gently to avoid damaging them and ensure they maintain their magnetic properties.
Can magnets lose strength over time?
Yes, magnets can lose strength over time due to factors such as exposure to heat, physical damage, or demagnetization.
Do magnets lose power over time?
Yes, magnets can lose their power over time due to factors such as exposure to heat, moisture, and physical damage.
