The moment of inertial of a solid sphere, about an axis parallel to its diameter and at a distance of x from it, is ′ I x ′ . Which one of the graphs represents the variation of I ( x ) with x correctly?

Step-by-step solution

we know that by se the parallel axis theorem :- Moment of inertia about a point which is parallel of the axis and at a distance of X given as I x = I c m + m x 2 I x = 2 5 m R 2 + m x 2 ⇒ Parabola opening upward