Question

List any two methods of producing magnetic field?

Answer 1

(a) Magnetic field can be produced by placing a permanent magnet or a horse-shoe magnet at the place, where magnetic field is required. (b) Magnetic field is produced around a current carryingstraight conductor or a current carrying coil.

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Answer 2

"There are different types of methods available for producing the magnetic field, but three of them are given below.

It includes;

 

Use the permanent magnets  

Charge induced magnetic field  

Use the electromagnet  

These are the three well-known and popular methods of producing magnetic field.  

When it comes to magnetic field, it is produced when the electric charge actually carries electrons.