Question

What is the connection between magnetic and electric fields?

Answer 1

The connection between electric and magnetic fields is a cornerstone of electromagnetism, where changing electric currents can produce magnetic fields and vice versa, leading to the creation of the unified concept of the electromagnetic force.

Step-by-step explanation:

The connection between magnetic and electric fields is pivotal in the study of electromagnetism. A changing magnetic field can produce an electric current, which in turn can create a changing electric field. This dynamic relationship forms the basis for modern electromagnetic technology.

Magnetic fields around a magnet exert forces similar to how electric charges create an electric field that exerts forces on other charges. The symmetry between these fields underlies the concept of the electromagnetic force, which unifies electricity and magnetism.

Whether in everyday technology such as computers and smartphones, or in more sophisticated applications, the interplay of electric and magnetic forces is a fundamental aspect of how devices operate, rooted in the ability of moving electric charges to produce magnetic fields, and moving magnetic fields to produce electric charges.

Answer 2

Both electric and magnetic fields are produced by the electromagnetic force, when we combine these both fields electromagnetism is produced.

Explanation:

Electric field and magnetic field are different but there is a connection with these both fields that is an electromagnetic force. Moving electric charge produces a 'magnetic field' and induced magnetic field leads to an electric field. Magnetic and electric fields are perpendicular to each other. Combining electric field and magnetic field electromagnetism is created. Two kinds of charge are associated in the electric field and in the magnetic field, two magnetic poles are associated.