Here's why:
* Electric Charges Create Fields: Charged particles don't directly "touch" other charged particles to exert force. Instead, they create an invisible field of influence around them.
* Field Lines: You can visualize electric fields using field lines, which point in the direction of the force that a positive test charge would experience.
* Force on Charges: Any other charged particle entering this electric field will experience a force, either attractive or repulsive depending on the sign of their charges.
Let me know if you'd like to explore more about electric fields, like how they are created by different charge distributions!