Find the CG of :(a) a cone of height h from the base,(b) a hemisphere of radius r from its flat surface.

Find the CG of :(a) a cone of height h from the base,(b) a hemisphere

1.	Find the CG of :(a) a cone of height h from the base,(b) a hemisphere of radius r from its flat surface.
Answer» ANSWER :(a) h/4 (B)3r/8 ALONG the axis inside the HEMISPHERE