Question

i think no one has the knowledge to solve it

Answer 1

➡Heya friend !

✔Here's your answer :-

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⚫Let the height of the cone/cylinder = h

⚫C.G. of a cylinder lies at h/2 (same for hollow or solid) from the surface (base)

⚫C.G. of a solid cone lies at a height h/4 from the base

⚫C.G. of a hollow cone lies at a height h/3 from the base

⚫Thus the ratio of C.G. of solid cone to cylinder = (h/4)/(h/2) = 1:2

⚫Thus the ratio of C.G. of hollow cone to cylinder = (h/3)/(h/2) = 2:3

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I hope it helps u !!!!☺