Arm

Definition of “Arm”

An arm refers to the portion of a structure or mechanism that extends outwardly from a central axis or point. The arm can be used to apply force or leverage to other objects or systems. It can also be used to hold or support items in a specific position. In mechanical systems, the arm is typically measured from the axis or pivot point to the point where the force is applied. The length of the arm can have a significant impact on the amount of force that can be generated. Overall, the arm plays an important role in many different systems and can be found in a wide range of applications and industries.