Answer to Question #290163 in Mechanics | Relativity for Amachree favour

Question

Define the term radius of gryation write the formular for it

Answer 1

Radius of gyration is the radial distance to a point which would have a moment of inertia the same as the body's actual distribution of mass, if the total mass of the body were concentrated there.

The formula of radius of gyration is given as k² = I/A