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The elements Fe, Ni, and Co and many of their alloys are typical ferromagnetic materials. Ferromagnetic materials exhibit parallel alignment of moments resulting in large net magnetisation even in the absence of a magnetic field.
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Are ferro magnetic materials insulators?
Well, iron and its alloys are ferromagnetic and they are conductors.
What is hysteresis effect?
In simplest terms, hysteretic damping is the energy lost in materials due to friction between molecules, and is related to displacements during vibration. It is also known as 'material damping.'
What can be magnetised?
ferro magnetic substances can be magnetised. but it is not necessary that all the Ferro magnetic substances can be permanently magnetised. it depends on the alignment of domains in the substance.for example wrought iron can be magnetised permanently but soft iron can only be magnetised temporarily(Electro Magnets).
Are materials with magnetic properties magnetic materials?
Here's the answer plain and simple, no. .
What are non magnetic materials called?
Non-magnetic materials are referred to as diamagnetic.
Are ferro magnetic materials insulators?
Well, iron and its alloys are ferromagnetic and they are conductors.
Can you use a copper rod in a magnetostriction generator?
yes because it posses the properties of ferro magnetic materials
Why some materials are magnets and some are not magnet?
Ferro magnetic materials (those attracted to magnets) have a special arrangement of their electrons which makes them susceptible to magnetic fields. Materials without this special electron structure are not affected my magnets or electric fields in the same way.
Why are some materials attracted to magnets and others not?
Ferro magnetic materials (those attracted to magnets) have a special arrangement of their electrons which makes them susceptible to magnetic fields. Materials without this special electron structure are not affected my magnets or electric fields in the same way.
Permanent magnets can lose their magnetic properties if they are heated Explain why magnetic properties are lost under these conditions?
Ferro magnetic materials that exhibit ferro magnetism loose their properties by converting themselves into diamagnetic substances. The magnetic properties of ferro materials are due to strong magnetic domains inside the material. A domain is nothing but a group of molecules having same magnetic orientation. When heated these molecule due agitation caused by internal energy scatter and the phenomenon of domains no longer exist and hence they act as diamaterials loosing magnetism.
Name a magnetic material?
exmaples of magnetic materials are iron,nickel,cobalt,paper clips,nails and some pins....:-)Example (A Science Trick):COINS=CO-BALTI-RONN-ICKLES-TEEL
Is sand a non ferro magnetic or not?
Sand should not be ferromagnetic
What are three examples of good magnetic materials?
iron , cobalt and nickel are good magnetic materials. ------------------------------------------------------- Fe Co Ni. ie Ferrous, Cobalt and Nickel are the three ferro magnetic materials. It is better to say as rhyming with Marconi. FECONI. One more important secret is Ferrous is having 26 as its atomic number, Co 27 and Ni 28. All the three are neighbours being seated in the periodic table.
If you break a magnet into four pieces what will be the magnetic properties of each piece?
Ferro
What is hysteresis effect?
In simplest terms, hysteretic damping is the energy lost in materials due to friction between molecules, and is related to displacements during vibration. It is also known as 'material damping.'
Will a magnet pick up gold?
No gold is not ferro magnetic. So it will not be picked by a magnet
What can be magnetised?
ferro magnetic substances can be magnetised. but it is not necessary that all the Ferro magnetic substances can be permanently magnetised. it depends on the alignment of domains in the substance.for example wrought iron can be magnetised permanently but soft iron can only be magnetised temporarily(Electro Magnets).
