Why is a Jabulani ball different?
Mehta pointed out, too, that the high altitude of stadiums in South Africa affected the flight of the ball. The air density was lower, and that meant less drag and less lift. For players and fans, though, the science behind the ball’s anomalous behaviour was not immediately clear. They were judging by eye.
What is so special about Jabulani?
The Jabulani — “to celebrate” in isiZulu — “allows for maximum control, stable flight and perfect grip under all conditions,” FIFA said in unveiling the controversial ball. The ball is constructed of eight thermally-bonded polyurethane panels, and is very nearly waterproof. Adidas has defended its product.
Why are soccer balls different prices?
One of the factors that makes up an important difference in price is what each soccer ball is made of. The more expensive soccer balls are made of 100% Polyurethane. Cheaper soccer balls are made up of a mix of Polyurethane and PVC or just plain PVC to lower the cost.
What’s the most expensive ball?
Most Expensive Soccer Ball In 2012, South African jeweler, Yair Shimansky, created a ball featuring 6,620 white diamonds and 2,640 black diamonds. The total carat weight of this $2.5 million ball comes to 3,500 carats.
Do they still make Jabulani?
The Jabulani (/ˌdʒæbjʊˈlɑːni/ JAB-yuu-LAH-nee, Zulu: [dʒaɓuˈlaːni]) is a football manufactured by Adidas….Adidas Jabulani.
| Type | Association football |
|---|---|
| Inception | 2010 |
| Manufacturer | Adidas |
| Last production year | 2012 |
What is the rarest soccer ball?
Why does the Jabulani move so much?
When a relatively smooth ball with seams flies through the air without much spin, the air close to the surface is affected by the seams, producing an asymmetric flow. This asymmetry creates side forces that can suddenly push the ball in one direction and cause volatile swerves and swoops.