Cage

Cage – Definition

Cage is a term used to describe the black markings on a ball instrument that indicate its neutral position. This neutral position is the point where the ball can move freely in any direction without any external force acting upon it, and is often used as a reference point for further measurement or analysis.

In addition to its use in ball instruments, the term “cage” is also commonly used in reference to devices or structures designed to limit motion or movement. For example, a birdcage is a structure designed to restrict the movement of birds, while a tool cage is a device used to store and organize tools in a workshop or garage.

Overall, the term “cage” refers to anything that restricts or limits movement or motion, whether it be a physical structure or a marker on an instrument. Its versatility and broad usage make it an important term in a wide range of fields and disciplines.