fields

Fields are regions in space where a force or influence exists and can be felt or measured. Examples include gravity, which pulls objects toward the Earth, and magnetic fields, which influence magnetic materials. Think of a field as an invisible landscape that extends through space, guiding how objects interact without physical contact. Each point in a field has a specific value that determines the strength or direction of the force at that location. Fields are fundamental to understanding phenomena in physics, helping explain how forces act over distances without direct contact.