0
What happens when a ferromagnetic substance is heated to high temperature?
Wiki User
∙ 10y ago
At a specific high temperature, called Curie point, the ferromagnetism disappear.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
How much energy is released when a substance is cooled to its original temperature?
It depends on it's original temperature and how much it was heated.
What would increase a temperature of a substance?
When a substance is heated the temperature is increased. This occurs because energy enters the substance which will increase the kinetic energy of the molecules,thus causing a rise in temperature.
What will a graph show if the change in temperature of a substance is heated?
your penis will grow 2 inches
What happens to the temperature of a solid when it is heated?
Heat affects the properties by speeding up the particles and providng them with more energy. As they heated the bounce off one another and expand the solid. When it's cold, The particles have less energy and don't move as much, This results in contraction and the solid shrinks. Basically, Heat ---> expansion Cooling -----> contraction
When a substance is heated it can result to a rise in?
Electricity and volume This happens because when the mass expands over heat the density expands which in turn makes the volume expand
What is a ferromagnetic element?
Some ferromagnetic elements are: Iron Nickel Cobalt Gadolinium Dyprosium Ferromagnetic means- a substance such as iron in which the magnetic moments of the atoms spontaneously line up with each other, making a large net magnetic moment. Ferromagnets lose their ferromagnetism when heated above a specific temperature (called the Curie point), because the thermal energy melts the magnetic alignment, a bit like the way crystals melt when heated.
What happens to a substance or object when it is heated?
It expands.
What happens to convections currents when the liguid or gas is no longer heated?
The conventional currents will continue until the temperature of the substance is equal to surrounding temp.
What happens to a quartz when its heated?
It rises in temperature.
When a substance is heated what happens to interparticle distances?
Usually they will increase.
What happens to particles as the temperature increases?
As the temperature of a substance increases, its molecules move faster and therefore take up more space. This generally causes a substance to increase in volume when heated.
When a substance is heated its temperature increases. What happens to the energy of its particles?
The energy of its particles increases, so as the particles speed up move faster causing its heating up.
What are the steps when heat is added to ice?
When any substance is heated, the temperature rises.
When a substance is heated its temperature increases. What other change might be observed?
Ordinarily when a substance is heated it expands. In some cases it melts. In some cases it vaporizes/evaporates.
What happens to water when it is heated to a temperature of 100 degrees?
It boils
How much energy is released when a substance is cooled to its original temperature?
It depends on it's original temperature and how much it was heated.
What happens to the volume when heat is added?
When a substance is heated it's volume will increase.
