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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).
What is a simple block of magnetised iron called?
A simple block of magnetized iron is called a magnet.
Can all metals be magnetised?
iron nickel and colbolt
Why do steel and iron attract each other?
Metals can be magnetised which can produce an attractive force.
Is steel atracted to a magnet?
Contrary to popular belief, most metals cannot be magnetised. The only common metals that can be magnetised are iron, cobalt and nickel. Mild steel, an alloy that contains over 98% iron, can also be magnetised because of its high iron content. Some steels, such as some stainless steels, have larger percentages of other metals which prevent them from being magnetised the same way.
How do you magnetise a iron bar?
If you wrap a length of wire around the iron bar then pass a current through the wire, the bar will become magnetised.
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).
What is a simple block of magnetised iron called?
A simple block of magnetized iron is called a magnet.
Can all metals be magnetised?
iron nickel and colbolt
When some thing is magnetised what does it become?
Activety site
Why do steel and iron attract each other?
Metals can be magnetised which can produce an attractive force.
What happens to the domains in a piece of iron when it becomes magnetised?
The iron automatically divides into domains separately. It does not exist in a state when magnetization occurs in the same direction, in the entire material. This is to minimize its internal energy.
Is steel atracted to a magnet?
Contrary to popular belief, most metals cannot be magnetised. The only common metals that can be magnetised are iron, cobalt and nickel. Mild steel, an alloy that contains over 98% iron, can also be magnetised because of its high iron content. Some steels, such as some stainless steels, have larger percentages of other metals which prevent them from being magnetised the same way.
Can iron be magnetised?
Yes, iron can be magnetized. When exposed to a magnetic field, the magnetic domains in iron align to create a magnetic field of its own. This causes iron to exhibit magnetic properties.
Why is iron better core then steel?
Because I said so Because steel remains magnetised Source: me
Is Mercury has magnetic properties?
No. Mercury is not a magnetic substance nor can it be magnetised. Iron, Cobalt and Nickel are the only ones.
How a solenoid made up of iron becomes magnetised?
When an electric current flows through a solenoid made of iron, the moving charges create a magnetic field. The iron core helps to concentrate and enhance this magnetic field, causing the solenoid to become magnetized. The alignment of the iron atoms in the core with the magnetic field results in a stronger overall magnetic effect.
