Which term refers to the attractive or repulsive property in a particle?

The term that refers to the attractive or repulsive property in a particle is charge. In physics, charge is a fundamental property of particles that determines how they interact with each other through electromagnetic forces. Particles can carry a positive charge, negative charge, or no charge at all (neutral).

Charged particles experience forces when in the presence of electric fields or when interacting with other charged particles, leading to attraction between opposite charges and repulsion between like charges. This concept is enshrined in Coulomb's law, which quantifies the force between two charged objects.

While mass, matter, and force play important roles in physics, they do not specifically describe the attractive or repulsive nature of particles. Mass indicates how much matter an object contains and influences gravitational interactions, matter encompasses anything that has mass and occupies space, and force represents an interaction that can cause an object to change its motion. However, it is charge that directly characterizes the interactions based on attraction or repulsion.