Distance of the centre of mass of a solid uniform cone from its vertex is z_0

Question

Distance of the centre of mass of a solid uniform cone from its vertex is z. If the radius of its base is R and its height is h then z₀ is equal to

(A) 5h/8

(B) 3h²/8R

(C) h²/4R

(D) 3h/4

Answer 1

The correct option of this question is (D) 3h/4