Lorentz force

This term refers to a specific physical phenomenon in electromagnetism. It is used almost exclusively in scientific, academic, and technical registers, specifically within physics and engineering contexts. It describes the total force experienced by a point charge, combining both the electric force and the magnetic force into a single vector expression.

Because it is a named law of physics, the term is treated as a singular conceptual entity. While one might discuss multiple instances of the force in different scenarios, it is typically handled as an uncountable concept in theoretical discussions, similar to how "gravity" or "friction" is treated.