Spheres and Spherical Geometry - Examples & Applications

Spheres and Spherical Geometry

Examples covering the volumes and surface areas of spheres, shells, and related spherical shapes.

Mathematical Examples: Sphere

Find the volume of a spherical ball with a radius of

0.15\text{ m}

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The surface area of a spherical dome is

100\pi \text{ m}^2

. What is its radius?

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A solid metal cylinder of radius

6\text{ cm}

and height

8\text{ cm}

is melted down and recast into a single solid sphere. What is the radius of the new sphere?

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