Solution : The pressure difference between lower and upper faces of ball, causes the spinning ball to take a curved path towards greater pressure side, is called magnus effect.
What is Magnus effect short answer? Magnus force is the force exerted on a rapidly spinning cylinder or sphere moving through air or another fluid in a direction at an angle to the axis of spin following the Bernoulli's relation. This force is responsible for the swerving of balls when hit or thrown with spin. Read More...
The yolk is nutrient-dense and an excellent source of vitamins and minerals (including iodine, zinc, iron, and folic acid) as well as many other life-sustaining nutrients. Many soccer players seek eggs for their high quality protein.
Is egg good for footballers? Just like Hollywood's most famous boxer, eggs should be somewhere near the very top of every footballer's to-eat list. Primarily, eggs are a great source of protein, supporting your muscle repair after a game. Read More...
The object of the sport of wrestling is to put your opponent on his back -- to pin your opponent. A pin (or fall) is when you put your opponent on his/her back with any part of both shoulders or both shoulder blades of your opponent in contact with the mat for two seconds.
What does a pin mean in wrestling? “A pin is the ultimate way to win a wrestling match,” Division I assistant coach and former collegiate wrestler David Terao says. Read More...