0
Why does ferromagnetic substance become paramagnetic on heating?
Adhikaribinod39
Heating a ferromagnetic substance causes the heat to disrupt the magnetic particles thatÊpoint in the same direction and therefore it becames paramagnetic which is barely magnetic at all.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
Why does a fluid become lss dense when its heated?
On heating the inter molecular space decreases. So, substance becomes less dense on heating.
What happened to the salt after heating?
Salt will just become hotter after heating, it will never melt.
Which liquid turns solid on heating?
A supercooled liquid can become solid on heating.
What does ferromagnetic mean?
Definitions of ferromagnetic on the Web: * relating to or demonstrating ferromagnetismwordnet.princeton.edu/perl/webwn * Ferromagnetism is the "normal" form of magnetism, with which most people are familiar, as exhibited in horseshoe magnets and refrigerator magnets. It is responsible for most of the magnetic behavior encountered in everyday life. ...en.wikipedia.org/wiki/Ferromagnetic * of a material, such as iron or nickel, that is easily magnetizeden.wiktionary.org/wiki/ferromagnetic * ferromagnetism - phenomenon exhibited by materials like iron (nickel or cobalt) that become magnetized in a magnetic field and retain their magnetism when the field is removedwordnet.princeton.edu/perl/webwn
Why colour of CuSO4 crystals changes on heating?
The blue copper sulfate pentahydrate loss by heating water and become an anhydrous white sulfate.
Why does a fluid become lss dense when its heated?
On heating the inter molecular space decreases. So, substance becomes less dense on heating.
How does one become a heating contractor?
You can become a heating contractor if you go to college and you can also go to a heating and plumbing school for training. The fastest way to become a heating contractor is to go to the heating and plumbing school and get certified with a license.
Differentiative between diamagnetic paramagnetic and ferromagnetic?
Diamagnetic metals have a very weak and negative susceptibility to magnetic fields. Diamagnetic materials are slightly repelled by a magnetic field and the material does not retain the magnetic properties when the external field is removed. Diamagnetic materials are solids with all paired electron resulting in no permanent net magnetic moment per atom. Diamagnetic properties arise from the realignment of the electron orbits under the influence of an external magnetic field. Most elements in the periodic table, including copper, silver, and gold, are diamagnetic. Paramagnetic metals have a small and positive susceptibility to magnetic fields. These materials are slightly attracted by a magnetic field and the material does not retain the magnetic properties when the external field is removed. Paramagnetic properties are due to the presence of some unpaired electrons, and from the realignment of the electron orbits caused by the external magnetic field. Paramagnetic materials include magnesium, molybdenum, lithium, and tantalum. Ferromagnetic materials have a large and positive susceptibility to an external magnetic field. They exhibit a strong attraction to magnetic fields and are able to retain their magnetic properties after the external field has been removed. Ferromagnetic materials have some unpaired electrons so their atoms have a net magnetic moment. They get their strong magnetic properties due to the presence of magnetic domains. In these domains, large numbers of atom's moments (1012 to 1015) are aligned parallel so that the magnetic force within the domain is strong. When a ferromagnetic material is in the unmagnitized state, the domains are nearly randomly organized and the net magnetic field for the part as a whole is zero. When a magnetizing force is applied, the domains become aligned to produce a strong magnetic field within the part. Iron, nickel, and cobalt are examples of ferromagnetic materials. Components with these materials are commonly inspected using the magnetic particle method.
Is oh diamagnetic or paramagnetic?
Diamagnetic metals have a very weak and negative susceptibility to magnetic fields. Diamagnetic materials are slightly repelled by a magnetic field and the material does not retain the magnetic properties when the external field is removed. Diamagnetic materials are solids with all paired electron resulting in no permanent net magnetic moment per atom. Diamagnetic properties arise from the realignment of the electron orbits under the influence of an external magnetic field. Most elements in the periodic table, including copper, silver, and gold, are diamagnetic. Paramagnetic metals have a small and positive susceptibility to magnetic fields. These materials are slightly attracted by a magnetic field and the material does not retain the magnetic properties when the external field is removed. Paramagnetic properties are due to the presence of some unpaired electrons, and from the realignment of the electron orbits caused by the external magnetic field. Paramagnetic materials include magnesium, molybdenum, lithium, and tantalum. Ferromagnetic materials have a large and positive susceptibility to an external magnetic field. They exhibit a strong attraction to magnetic fields and are able to retain their magnetic properties after the external field has been removed. Ferromagnetic materials have some unpaired electrons so their atoms have a net magnetic moment. They get their strong magnetic properties due to the presence of magnetic domains.
What happened to the salt after heating?
Salt will just become hotter after heating, it will never melt.
Does beeswax become toxic when heating?
No, beeswax does not become toxic when heated.
What will happen to sugar after heating?
it will become caramel
Which liquid turns solid on heating?
A supercooled liquid can become solid on heating.
What are ALL the ferromagnetic elements?
The main ferromagnetic metals are iron, nickel, and cobalt. The uncommon element gadolinium is magnetic. These form alloys that are also magnetic, such as steel. The rare-earth elements neodymiumand samarium can also form magnetic alloys, and neodymium magnets are among the most powerful of permanent magnets.*The element titanium is not ferromagnetic. It is paramagnetic, in that it interacts weakly with a magnetic field. Copper ions in solution also demonstrate paramagnetism.*The elements silver, mercury, and gold can display diamagnetism, being slightly repelled by a strong magnetic field. Compounds of these elements can display very weak magnetic interactions. They will not display magnetic properties, but become increasingly affected at very low temperatures.
What does ferromagnetic mean?
Definitions of ferromagnetic on the Web: * relating to or demonstrating ferromagnetismwordnet.princeton.edu/perl/webwn * Ferromagnetism is the "normal" form of magnetism, with which most people are familiar, as exhibited in horseshoe magnets and refrigerator magnets. It is responsible for most of the magnetic behavior encountered in everyday life. ...en.wikipedia.org/wiki/Ferromagnetic * of a material, such as iron or nickel, that is easily magnetizeden.wiktionary.org/wiki/ferromagnetic * ferromagnetism - phenomenon exhibited by materials like iron (nickel or cobalt) that become magnetized in a magnetic field and retain their magnetism when the field is removedwordnet.princeton.edu/perl/webwn
What qualifications do you need to become a heating engineer?
gcses
Which is not an advantage of a radiant heating?
A disadvantage of radiant heating is that they can be expensive to operate. Another disadvantage is that the space that is using radiant heating can become overheated if a thermostat is not used.
