The radius of gyration a body about an axis at a distance of 6 cm from its centre of mass is 10cm. Find its radius of gyration about a parallel axis through the centre of mass?

The radius of gyration of a disc about an axis coinciding with a tangent in its plane is

The radius of gyration of a solid sphere about a tangent in its plane is given by

Radius of gyration of a body about an axis is 12 cm. Radius of gyration of the same body about a parallel axis passing througfh its centre of gravity is 13 cm. Then perpendicular distance between the two axis

Chord of circle is 24 cms. It is at a distance of 5 cm from centre. Find radius.

Distance of chord from centre is 8 cm. Length of chord is 30 cm. Find radius of circle.

Radius of gyration of a disc of mass 5kg, about a transverse axis passing through its centre is 14.14 cm. Find radius of gyration about its diameter and, hence, calculate M.I. about the diameter

The radius of disc is 2m, the radius of gyration of disc about an axis passing through its diameter is

The M.I. of a wheel of mass 8 kg and radius of gyration 25 cm is

The radius of a circle is 5 cm and the distance of a chord from the centre is 3 cm . Find the length of the chord.

Show that the ratio of radius of gyration of a thin ring about a tangential axis in its plane to its radius of gyration about an axis passing through its Centre and perpendicular to its plane is 1.225