What is the volume of a NBA basketball?

The volume of a basketball can be calculated using its circumference. Official NBA basketballs are 29.5 inches in circumference, which means they have a volume of 434 cubic inches.

How big is an NBA basketball?

Size 7. Size 7 basketballs measure 29.5” in circumference and have a standard weight of 22 oz. Size 7 basketballs are the standard ball size for most men’s professional basketball associations, as well as men’s college and high school basketball leagues.

How much air does it take to fill a basketball?

The amount of air is measured in pounds per square inch, which may be abbreviated as “lbs/in²” or simply “psi.” Your basketball will likely direct you to inflate the ball somewhere between 7 to 9 pounds per square inch.

Is the NBA rim bigger?

Are NBA rims bigger? the rim is exactly the size of 2 bballs, so they will get stuck and not go thru the hoop. and the rims are the same size, because some college teams play in nba arenas like MSG. they don’t tear that stuff down just for a silly amateur game of hoops, they use the same thing.

Are NBA rims smaller?

All line markings on the floor are 2 inches wide and can vary in color. The standard basketball rim used by NBA professionals, university and senior high players has an 18-inch inside diameter, giving it a radius of 9 inches. … The basketball rim may appear smaller in comparison to the basketball than it actually is.

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