Answer:
hope it will help
Explanation:
Since, steel has a high factor of coercivity, it is preferred for making permanent magnets. Soft iron is used for making electromagnets because of its high permeability and also, hysteresis loop is narrow.
Soft Iron is the best option.
Because, It can be used to make a powerful electromagnet.
If you don't know what is "electromagnet"
It is a type of magnet that can be made by solenoid.
What is "Solenoid"?
Ans) (Solenoid is nothing but a long cylindrical coil of wire consisting of large number of turns bound together very tightly.)
A soft iron is the best option because it is used to make the magnetic field of electromagnet more stronger.
Now it has an advantage:
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Answers & Comments
Answer:
hope it will help
Explanation:
Since, steel has a high factor of coercivity, it is preferred for making permanent magnets. Soft iron is used for making electromagnets because of its high permeability and also, hysteresis loop is narrow.
Verified answer
Soft Iron is the best option.
Because, It can be used to make a powerful electromagnet.
If you don't know what is "electromagnet"
It is a type of magnet that can be made by solenoid.
What is "Solenoid"?
Ans) (Solenoid is nothing but a long cylindrical coil of wire consisting of large number of turns bound together very tightly.)
A soft iron is the best option because it is used to make the magnetic field of electromagnet more stronger.
Now it has an advantage: