Here's why:

* Electromagnetism: Electromagnetism is one of the four fundamental forces of nature. It governs the interactions between electrically charged particles.

* Charges: Objects with a charge possess an electrical property that can interact with other charges.

* Attraction and Repulsion: The electromagnetic force can be attractive or repulsive:

* Like charges (both positive or both negative) repel each other.

* Opposite charges (one positive and one negative) attract each other.

Let me know if you'd like to know more about the electromagnetic force or how it works!