Two rings `A` (`2m,R`) and `B` (`m,R`) are placed such that these are perpendicular but common center. The `M.I.` of the system about an axis passing through the common center and perpendicular to the plane of `B` is

Two thin uniform circular rings each of radius 10m and mass 0.1kg are arranged such that they have common centre and their planes are prependicular to each other. The M.I. of the system about an axis passing through their common centre and perpendicular to the plane of either of the rings in kg m^(-2) is

The ratio of K^(2)//R^(2) of a thin uniform ring about an axis passing through the center and perpendicular to the plane is

Moment of inertia of a thin uniform ring about an axis passing through the center of gravity and perpendicular to the plane is

Moment of inertia of a ring of mass M and radius R about an axis passing through the centre and perpendicular to the plane is

Moment of inertia of a ring of mass M and radius R about an axis passing through the centre and perpendicular to the plane is

Two rings of same mass and radius R are placed with their planes perpendicular to each other and centre at a common point. The radius of gyration of the system about an axis passing through the centre and perpendicular to the plane of one ring is

Two rings of same mass and radius R are placed with their planes perpendicular to each other and centre at a common point. The radius of gyration of the system about an axis passing through the centre and perpendicular to the plane of one ring is