The Ball
Fielders are often seen shining one side of a cricket ball by rubbing it on their trousers. The rubbing helps to maintain a smooth, shiny side while the opposite is left to deteriorate through normal wear and tear. In simple terms, the aerodynamics of bowling means the air travels faster around the shiny side lowering the air pressure on the shiny side by the Bernoulli Principle causing the ball to deviate in that direction. Other factors also play a part.
Read more about this topic: Reverse Swing
Famous quotes containing the word ball:
“The symbolic view of things is a consequence of long absorption in images. Is sign language the real language of Paradise?”
—Hugo Ball (1886–1927)
“The ball loved Flick.
I saw him rack up thirty-eight or forty
In one home game. His hands were like wild birds.”
—John Updike (b. 1932)