The diameter of this sphere is 20 mm
A sphere's height will always be the same as its diameter.
A 2-inch diameter sphere has a volume of 4.189 cubic inchesA 1-inch diameter sphere has a volume of 0.5236 cubic inches.
The volume of a sphere with a diameter of 8cm is about 268cm3
The volume of a sphere with a diameter of 25cm is about 8181.2cm3
That depends on what you want to measure - the diameter, the surface area, the volume, etc.
The Earth is not a perfect sphere. The diameter varies depending on where you measure it.
The diameter of this sphere is 20 mm
A sphere's height will always be the same as its diameter.
The diameter joins together the circumference of the sphere and it passes through the center of the sphere.
Measure the diameter and from that calculate the volume, then determine the mass of the sphere on a weighing device. Then it's just density = mass/volume ========================== It again depends on the sphere whether its hollow or its a solid sphere
A 2-inch diameter sphere has a volume of 4.189 cubic inchesA 1-inch diameter sphere has a volume of 0.5236 cubic inches.
A sphere with a diameter of 6cm has a volume of 113.1 cm3
The volume of a sphere with a diameter of 8cm is about 268cm3
The volume of a sphere with a diameter of 25cm is about 8181.2cm3
The volume of a sphere with a diameter of 5.5m is about 87.1m3
The volume of the ball, right? You can measure the ball's diameter, divide by 2 to get the radius, then use the formula for the volume of a sphere. If you find it difficult to measure the diameter, you can also measure the circunference, and divide that by (2 x pi) to get the radius.