The outer radius of a spherical container is 5 cm and the thickness of the container is 2 cm.Find the volume of the metal content of the shell.

The outer radius of a spherical container is 5cm and the thickness of the container is 2 cm.Find the volume of the metal content of the shell.

The outer diameter of a spheircal shell is 10 cm and the inner diameter is 9 cm. find the volume of the metal contained in the shell.

The outer diameter of a spherical shell is 12 cm and its inner diameter is 8 cm. Find the volume of metal contained in the shell. Also, find its outer surface area.

A metal box measures 20 cm xx 12 cm xx 5 cm . Thickness of the metal is 1 cm. Find the volume of the metal required to make the box.

A hemispherical bowl is made up of stone whose thickness is 3 cm. If the outer radius is 14 cm, find the volume of the bowl.

The outer and the inner surface areas of a spherical copper shell are 576 pi cm^(2) and 324 pi cm^(2) respectively. Find the volume of the material required to make the shell.

A metallic cylindrical pipe has outer radius of 3 cm and an inner radius of 2 cm. If the length of the pipe is 70 cm. then the volume of metal in the pipe, in "cm"^(3) , is

The thickness of a hollow metallic cylinder is 2 cm. It is 70 cm long with outer radius of 14 cm. Find the volume of the metal used in making the cylinder, assuming that it is open at both the ends. Also find its weight if the metal weighs 8 g per cm^3 .