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Hi I am not an expert but the answer is complicated and it depends on what you are trying to achieve if you need a magnetic field to operate in high temperatures its one thing, if you need a magnet to loose its strength at a specific temperature its another thing you can ask laboratories to mix materials that attract magnets in different proportions and change the temperature at which they stop working here are the temperatures
What else can I help you with?
Which temperature of Magnets affects the magnets strength?
The Curie temperature is the temperature at which magnetic materials lose their magnetic properties. If a magnet is exposed to temperatures beyond its Curie temperature, it will lose its magnetism. However, at lower temperatures, the strength of a magnet tends to increase due to a decrease in thermal motion among its magnetic dipoles.
Does temperature have an effect on magnet strength?
Yes, temperature can have an effect on magnet strength. High temperatures can cause magnets to lose their magnetic properties, while low temperatures can sometimes enhance their magnetic strength. This is known as the Curie temperature, above which a magnet will lose its magnetism.
How does temperature effect magnets?
I did a science fair experiment on this last year. It is found that magnets that have higher temperature were weaker. to support this claim you should research about the "curie point" which basically says that this is a temperature ( really hot) where the magnet will lose its magnetic properties.
Does temperature affect the strengh of a magnet?
Yes, temperature can affect the strength of a magnet. Generally, magnets become weaker as temperature increases. This is because the increased temperature causes the atoms within the magnet to move more vigorously, disrupting the alignment of magnetic domains.
Is monel magnetic?
Monel Information from American Special Metals, Corp. www.AmericanSpecialMetals.comAlloying elements other than cobalt and iron in solid solution in nickel lower the Curie temperature. Sufficient copper is present in Monel to lower the Curie temperature so that although Monel is usually slightly magnetic at room temperature, it will become non-magnetic when warmed mildly. When the alloy contains about 1.25% Si, it is non magnetic at room temperature. A Si content of 4% lowers the Curie temperature to approximately -70F. The magnetic properties are not affected greatly by cold work or thermal treatment.
Is a hot magnet stronger than a cold magnet?
A hot magnet's strength typically decreases as it heats up because heat disrupts the alignment of its magnetic domains. In contrast, a cold magnet usually has stronger magnetic properties because the lower temperature helps maintain domain alignment.
Does heat holds a straight pin to a magnet?
Heat does not hold a straight pin to a magnet; rather, it can affect the magnet's properties. When heated, certain magnets can lose their magnetism due to a phenomenon called thermal demagnetization. However, if the pin is made of ferromagnetic material, it can be magnetized and attracted to the magnet when at a lower temperature. In summary, heat itself does not hold the pin to the magnet; it's the magnetic properties of the materials involved that determine the attraction.
What is the definition of a permanent magnet?
The permanent magnet generator is a synchronous machine where the rotor windings has been replaced with permanent magnets. This eliminates the excitation loses in the rotor, which otherwise typically represent 20-30% of the total generator loses. The reduced losses also give a lower temperature rise in the generator, which means that a smaller and simpler cooling system can be used. The temperature reduction in the rotor also reduces the temperature in the bearings, improving reliability by increasing the lifetime of the bearing and bearing grease.
How does distance affect the strenght of the force of gravity?
it is like a magnet to metal and the sun is our magnet to the planets but inertia is the thing that keeps it away from our magnet the sun The farther apart two objects are, the lower the gravitational force between them, so gravity gets weaker with distance. To be specific, it decreases by the square of the distance. So if you double the the distance, the force of gravity is 1/4 as strong. If you triple the distance, the force is 1/9 as strong, and so on.
The strong lower part of the mantle is a physical layer called the?
The strong lower part of the mantle is called the lower mantle. This region extends from 670 km to 2,900 km below the Earth's surface and exhibits solid-like properties due to high pressure and temperature conditions present.
Taking heat out of the air will do what to the temperature?
Removing heat from the air will lower its temperature.
Is energy as heat flow from a lower temperature to a higher temperature true?
No, energy does not naturally flow as heat from a lower temperature to a higher temperature. Heat energy always flows from a higher temperature to a lower temperature in accordance with the second law of thermodynamics.
