Question

State parallel axiom

Answer 1

The moment of inertia is minimal when the rotation axis passes through the center-of-mass and increases as the rotation axis is moved further from the center-of-mass.

I = Icm + Mh2.

Answer 2

Answer:

It means that only one line can be drawn through a given point so that the line is parallel to a given line that does not contain the point.

Hope it helps :)