91影视

The electric field is referred to as a region that helps an electrically charged particle to exert force on another particle. The magnitude of the electric field is directly proportional to the charge of an object and inversely proportional to the distance of that object from the center of the electric field.

The magnitude of the electric field of a particular disk can be determined with the help of dividing the disk into rings having tiny thickness. Hence, with the help of that, the electric field of one ring can be calculated and the magnitude of the electric fields of the rings can be added in order to get the electric field of a desk.

Thus, the disk can be divided into tiny rings and the electric fields of the tiny rings can be added to get the electric field of the desk.