Convert ounce square inch to kilogram square meter
Ounce Square Inch
The ounce square inch (oz·in²) is a small unit of moment of inertia in the US customary system, commonly used for miniature motors, servo systems, and light rotating assemblies. One ounce-mass equals 1/16 of a pound-mass, making one oz·in² equal to 1/16 of a lb·in². It is approximately equal to 1.82900 × 10⁻⁵ kg·m².
Kilogram Square Meter
The kilogram square meter (kg·m²) is the SI unit of moment of inertia (also called rotational inertia), representing the resistance of a body to changes in its rotational motion. It is defined as the sum of the products of each mass element and the square of its distance from the rotation axis. The kg·m² appears in rotational analogs of Newton's second law, where torque equals moment of inertia times angular acceleration.