A uniform solid cylinder with radius `R` and length `L` has moment of inertia `I_(2)`,baso the axis of the cylinder.A consecutic solid cylinder of radius `R'=(R)/(2)` and leagth `L'=(L)/(2)` and leagth `L'=(L)/(2)` is carred out of the original cylinder.If `I_(2)` is the moment of inertia of the curved out portion of the cylinder then `(I_(1))/(I_(2))` `(B` oh `)` and `I_(2)` are about the axis of the cylinder)