0
That would depend on the basketballs themselves. Are we talking about standard basketballs? Are you wanting to measure youth basketballs? Actual surface area would also be affected by the inflation level of each Basketball through inflation driven changes to the radii and diameter.
A volleyball is a sphere. The formula for the surface area of a sphere is: 4 pi r2 where pi is about 3.1416 and r is the radius.
The surface area of a women's basketball is approximately 0.17 meters square. The professional women's basketball has a circumference of 28.5 inches.
Add your answer:
Earn +20 pts
What is the size difference between a size 5 and a size 7 basketball?
So a size 7 basketball is a men's size basketball. A size 6 basketball is a woman's size basketball. That means a size 5 is for people who have smaller hands. That's how you compare sizes.
What is the surface area of a basketball?
The Men's Size 7 regulation basketball has a diameter of 9.39 inches and radius of 4.695 inches. The surface area is calculated using the formula (pi x r2 ) where pi = 3.142 and r is the radius. Hernce, surface area = 3.142 x 4.6952 = 69.259 square inches.
What size should a basketball net be to fit a size 7 basketball?
A Size 7 basketball is usually 29.5 incheshttp://www.hrsinformer.com/2009/10/how-to-choose-a-basketball/
Official basketball size?
Official Basketball size for men is 7 and for women is 6.
How many pebbles on a regulation NCAA basketball?
According to the Spalding website, http://www.spalding.com/contact/contact.html#Q6, there are 122 pebbles per square inch on a Spalding basketball which makes approximately 35,000 pebbles on a Spalding basketball. The curved surface area of cylinder = 2prh Since we know that h (height) is equal to 2r we can write = 2pr(2r) Simplify that and the surface area of a sphere with radius r = 4pr2 So let's try the size 7 basketball first. A solid sphere has a radius of 23.9 cm. To calculate its surface area we'll have to get the radius. A radius is half of the diameter. r = 23.9 cm/2 r = 11.95cm p = 22/7 Surface area = 4 pr2 = 4 x 22/7 x 11.95 x 11.95 = 1795.23 cm2 If there are 122 pebbles for every 6.45 cm2, then we just divide 1795.23 cm2/6.45 cm2 and we'll get the magic number you're looking for, or at least a pretty good estimate... There are about 278 pebbles on a regulation size 7 ball. Using the same method for the other two ball sizes I get, 258 pebbles for the size 6, and 235 pebbles for the size 5. Of course, to get the exact number we'd have to subtract the area used for the nipple, and the black grooves on the basketball.
How big is an NCAA basketball?
Size 7, just as big as a NBA basketball
What is the size of a mens basketball?
The NBA uses "size 7" balls which have a circumference of 29.5 inches
How big is a size 7 basketball?
Yea it is.. The circumference of the ball is 29.5 inches. It weighs 22 ounces. Those are basically the standard measurements of a basketball. If your curious about the basketball rim, it is 18 inches wide(interior)
What is the surface area of a cylinder whose radius is 7 and height is 7?
Total surface area is about 615.75 units2
What is the surface area of a cube that has an edge length of 7?
Total surface area: 6*7*7 = 294 square units of measurements
What size basketball for 7-8 year olds - Size 27.5?
roughly 8.8"
What is the height of a cylinder with the radius of 7 and surface area of 550?
The height of a cylinder with the radius of 7 and surface area of 550 is 5.51
