Density of a Sphere Calculator

To find the density of a sphere, divide its mass ( $m$ ) by its volume, which is calculated using the formula for the volume of a sphere ( $\frac{4}{3} \pi r^3$ ).

The Density of a Sphere Calculator computes the density of a spherical object by using its mass and radius. Density is a fundamental property that measures how much mass is packed into a given volume.

It’s used in physics, engineering, and material science to understand the behavior of substances. This calculator is particularly useful for determining the density of uniform spherical objects, such as planets, balls, or material samples.

Formula:

D = m / ( $\frac{4}{3} \pi r^3$ )

Variable	Description	Unit
D	Density of the sphere	kg/m³ or g/cm³
m	Mass of the sphere	kg or g
r	Radius of the sphere	meters (m) or cm
π	Pi (constant) ≈ 3.14159	—

Solved Calculations:

Example 1: Calculate the Density of a Sphere with Mass 12 g and Radius 2 cm

Step	Value	Explanation
Mass ( $m$ )	12 g	Given mass of the sphere
Radius ( $r$ )	2 cm	Given radius of the sphere
Volume of sphere ( $V$ )	$\frac{4}{3} \pi (2^3)$ = $\frac{4}{3} ∗ 3.14159 ∗ 8$ = 33.51 cm³	Calculate the volume of the sphere
Density ( $D$ )	$12 / 33.51 = 0.358 g/cm³$	Divide mass by volume
Result	0.358 g/cm³	Density of the sphere

Step	Value	Explanation
Mass ( $m$ )	6 kg	Given mass of the sphere
Radius ( $r$ )	0.3 m	Given radius of the sphere
Volume of sphere ( $V$ )	$\frac{4}{3} \pi (0.3^3)$ = $\frac{4}{3} ∗ 3.14159 ∗ 0.027$ = 0.113 m³	Calculate the volume of the sphere
Density ( $D$ )	$6 / 0.113 = 53.1 kg/m³$	Divide mass by volume
Result	53.1 kg/m³	Density of the sphere

What is the Density of a Sphere Calculator?

The Density of a Sphere Calculator is an essential tool. It is used for determining the density of a sphere by using its mass and size. Density is a key property in physics and material science, and this calculator simplifies its calculation, making it particularly useful for researchers, engineers, and students.

Whether analyzing the density of a small object or studying the characteristics of celestial spheres, this tool ensures precision and saves time.

By entering the mass and either the radius or diameter of the sphere, the calculator provides an accurate density value. This proves invaluable in applications like material selection in engineering, scientific experiments, or understanding the composition of planetary bodies. It also aids in comparative analysis of objects, helping users assess differences in material properties effortlessly.

Moreover, its user-friendly design eliminates the need for manual calculations, reducing errors and enhancing productivity. From classrooms to laboratories, this tool supports informed decision-making by delivering reliable results in seconds.

Final Words:

To put an end, the Density of a Sphere Calculator offers a fast and efficient way to determine density, making it an indispensable resource in scientific, academic, and industrial contexts. Its simplicity and precision make it ideal for anyone seeking accurate measurements without the hassle of complex calculations.