Volume of the beach ball: 4/3*pi*radius^3
It works out as 2.580762042 or about 2.581 cm
Volume = 4/3*pi*143 = about 11494 cubic inches
-- Measure the diameter of the ball (the fattest dimension).-- Take the "cube" of that number. (itself x itself x itself)-- Multiply the result by 0.5236The answer is the volume of the ball in cubic-(same unit as the diameter of the ball).Note: Where the 0.5236 came from ... it's (4/3 pi) x (1/2)3
The answer is to use the metric system like the rest of the world.
What is the volume of sphere if diameter is 4 inches
Volume of the beach ball: 4/3*pi*radius^3
Divide the diameter by 2 to get the radius. Then use the formula for the volume of a sphere.
The volume of a sphere whose diameter is 25 centimeters is 8,181 cubic centimeters
27π cubic inches.
30 inches diameter or 93 inches circumference
There are many sizes of fitballs available and the diameter varies depending on the size of the fitball purchased and how far it is inflated. Each ball does have a maximum diameter which is listed in the guide. You can learn more from the Fitball AU website.
4 pi/3 x 73...
Examples: mass, diameter, volume, hardness, density, etc.
It works out as 2.580762042 or about 2.581 cm
The formula for the volume (V) of a ball (a sphere) is V = 4/3πr3. As the diameter = 6 inches then the radius = 3 inches. V = 4/3π33 = 113.097 in3 (3dp)
Air pressure is the property that keeps a beach ball inflated. The air molecules inside the beach ball exert pressure on the walls of the ball, keeping it inflated.