Sphere Calculator
Calculate volume and surface area of a sphere.
Sphere Calculator
How to Use
- Enter the radius of the sphere.
- Click 'Calculate'.
- Volume, Surface Area, Diameter, and Circumference will be displayed.
About Spheres
A sphere is a geometrical object in three-dimensional space that is the surface of a ball.
Formulas
Volume = (4/3) * π * r^3 Surface Area = 4 * π * r^2
Features
- Comprehensive sphere properties
- Instant results
Applications
- Physics
- Astronomy
- Sports (balls)