The area moment of inertia (also called the second moment of area) defines the resistance of a cross-section to bending, due ...

Angular momentum (I will refer to its traditional name) also depends upon two things: the angular velocity and the moment of inertia. Typically, textbooks use the letter L to represent the angular ...

MOI is an acronym that stands for “moment of inertia.” This measurement (grams per centimeter squared) shows how much resistance a clubhead has to twisting. The higher the MOI reading ...

On Aug. 30, 2005, the USGA published a proposal to implement a test and limit for clubhead moment of inertia (MOI). The USGA Equipment Standards Committee received detailed written comments from ...