According to the United States Golf Association, the official weight of a golf ball should not exceed 1.620 ounces, or 45.93 grams. The ball's diameter should not be less than 1.680 inches, or 42.67 millimeters.
A:Greg Louganis is a competitive diver and is widely recognized as one of the best divers in the history of the sport. During his career, he won a total of four gold medals and one silver medal while competing for the United States in the Olympics. He also won a number of gold medals in other major diving competitions.
A:Peyton Manning's nickname is "The Sheriff" because of the way he conducts and directs himself during the pre-snap period before he throws the football. Peyton's less popular nickname is "Auto," which refers to his high skill level and the fact that his football completions are considered automatic.
A:As of 2014, American boxing legend George Foreman has 12 children, including five boys whose first names are George and two girls who bear his name, Georgette and Freeda George Foreman, whose middle name comes from her father. At least two of George Foreman's children are professional boxers, including his namesakes George Foreman III and his daughter Freeda George.
A:Kobe Bryant, whose native language is English, can also speak fluent Italian and Spanish. When he was six, Kobe moved with his family to Italy where his father played professional basketball. Kobe learned to speak Italian and Spanish during the eight years his family lived in the country.
A:The average bicycle commuter travels at 10 miles per hour. Mountain bikers average 6.98 miles per hour over mountain trails. According to Bicycling, the average recreational road biker moves at 17 to 18 miles per hour over flat terrain and 9 to 10 miles per hour over mountainous terrain.
A:The Tour de France is a bicycle race that started in 1903. Riders compete for 21 days, and the race route and distance vary from year to year. The 2014 race had a total distance of 3,664 kilometers (or 2,276 miles), and it started in England and ended in Paris.
A:The first iteration of a contraption resembling a bicycle appeared in Germany in 1817. It was created by Baron von Drais as a means to travel through his garden more quickly. It had no pedals, and the rider used his feet on the ground to propel himself forward.
A:Selecting a bike of the right size first involves measuring the user's height and inside leg length. The user can then select a bike with a frame appropriate for someone with his measurements. Most bike manufacturers provide tables that specify the appropriate frame sizes for different builds and body types.
A:The objective of badminton is for an opposing player to attempt to land the shuttlecock on the opposing player’s side of the court. A point is earned by forcing the opposing side to miss the shuttlecock with their racquet, resulting in it touching the ground. A point is also awarded to one side if the opposing side commits an error.
A:Good sportsmanship is important not only as a practice of etiquette and respect in sports but also because it helps teach young athletes good behavior that carries over into other aspects of life. For example, a young athlete who believes that it is appropriate to gloat when his or her team wins may believe that such condescending and rude behavior is appropriate in other aspects of life. While sports provide physical activity and competition, these activities are also forms of social engagement that are guided by a set of behavioral rules much in the same way that other activities like business place a secondary emphasis on social behavior.
A:Boxing has been deemed an unsafe sport for children of any age by the American Academy of Pediatrics, which cites the danger of repeated and deliberate blows to the head. A child's brain is still developing and thus is more susceptible to damage from concussions.
A:The requirements for becoming an All-America athlete at the college level vary by sport. For example, in soccer, achieving the recognition requires a grade-point average of at least 3.3 on a four-point scale. The athlete must start in more than half of the team's games and must contribute to the team.
A:American Shirley Muldowney has been given the nickname "the First Lady of Drag Racing" thanks to her trailblazing efforts at a time when not many women were involved with the sport. In addition to being a pioneer for women in a male-dominated sport, Muldowney is also a record-breaking racer. Muldowney was the first woman to receive an official Top Fuel dragster license from the National Hot Rod Association (NHRA), the governing body of drag racing, and she went on to win multiple NHRA Top Fuel championships. Muldowney's wins in 1977 and 1980 made her the first person to ever win two Top Fuel titles.
A:Supercross is a type of motorcycle racing that involves the use of off-road bikes on man-made dirt courses that are often held in a stadium or arena. Supercross riders must be skilled not only at maneuvering a motorcycle around sharp turns and at high speeds, they must also be capable of successfully negotiating the jumps that are built into the dirt track. Though supercross is very similar to motocross, the two sports are separate entities.
A:Though the backflip was once considered a physically impossible and dangerous move, Caleb Wyatt proved that it was possible by successfully executing a flip on a motorcycle in 2002. According to ESPN, Wyatt was the first person to correctly execute a full backflip on a full-size motorcycle; another professional rider, Carey Hart, attempted a backflip in 2001, but didn't successfully complete the trick. After Wyatt's successful execution of the single backflip, what was once considered a dangerously impossible stunt became a standard part of freestyle motocross competition.
A:Funny cars are designed to be faster than the average automobile, and while each individual car may have its own unique horsepower output, funny cars are often seen traveling at speeds of more than 300 miles per hour. Horsepower capabilities for these racing cars are typically upwards of 6,000 HP, often maxing out around 8,000 HP.
A:A hare scramble is a type of off-road, outdoor motorcycle race. These are at least semi-official races that are performed on a designated course that is typically more than 2 miles long. In addition to variations in distance, hare scramble races can also vary in average race time.
A:NASCAR races run counter-clockwise because left turns are safer on oval tracks since the drivers sit on the left side of the vehicle, and the right-hand side would hit the wall in an accident. Left-hand turns are also easier for the driver to make while sitting on the left side.