Surface Area of Sphere And Hemi Sphere

Surface area of Sphere and Hemisphere

Sphere|Surface Area Of Sphere|Hemisphere|Some Questions|What Is Volume?|Some Questions|OMR

Radius of hemisphere is twice that of a sphere. What is the ratio of total surface area of hemisphere and sphere ?

The ratio of the surface area of a sphere and the curved surface area of the cylinder circumscribing the sphere is

A right circular cylinder just encloses a sphere. If p is the surface area of the sphere and q is the curved surface area of the cylinder, then which one of the following is correct?

The edge of a cube is equal to the radius of a sphere. If the edge and the radius increase at the same rate, then the ratio of the increases in surface areas of the cube and sphere is

Find total surface area of a solid hemi-sphere of radius 7cm.

Sphere|Surface Area Of Sphere |NCERT Questions

The surface area of a sphere is 2464 cm^ 2 If its radius be doubled, what e surface area of the new sphere?