A Tennis Ball Of Mass
Mass of a Tennis Brawl
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| Bibliographic Entry | Issue (w/surrounding text) | Standardized Outcome |
|---|---|---|
| Litell, Mifflin. Integrated Mathematics. Evanston, IL: 1995. | "Brawl (lawn tennis), Diam. 6.5 cm, 57 g, hollow interior construction and a fabric covered outside construction" | 57 grand |
| Tennis. Americana Online. | "The brawl is a cloth-covered condom sphere that is mostly yellow in color, approximately 2½ inches (6.35 cm) in bore and two ounces (56.69 grams) in weight" | 56.69 g |
| Sports A to Z: Tennis: Equipment. United States Olympic Commission. | "A tennis ball is hollow and composed of inflated prophylactic covered with a fabric. It is between 2½"and 2 five/8"(half-dozen.35 and half-dozen.67 cm) in diameter and weighs between 2 and two 1/16 ounces (57.seven and 58.v grams)." | 56.7–58.v chiliad |
| New Encyclopedia Britannica. 15th ed. 1997. | "The ITF specifies that the ball must be between 2½ inches (half-dozen.35cm) and 2 5/viii inches in bore and between two ounces (56.seven m) and 2 1/xvi ounces in weight" | 56.7 g |
| World Volume Encyclopedia. Chicago: World Book, 1998. | "It must weigh more than than 2 ounces (56.7 grams) but less than 2 1/sixteen ounces in weight" | 56.seven–58.5 g |
Lawn tennis is an outdoor or indoor game, which is played on a rectangular courtroom by two persons (known equally singles) or by 4 persons (doubles). Rackets are used to striking the ball dorsum and along across a net. The object of the game is to score points past hitting the ball in a way that an opponent can not successfully render it. The origins of the game dates back to the Rock Age, when humans first used their clubs to hitting rocks back and forth across barricades of clay and stone. The lawn tennis court is 78 feet (23.viii meters) long, and its divided into equal sides by a net that stands iii anxiety (0.9 meters) high at the middle of the courtroom. For singles, the court is 27 anxiety (8.two meters) wide. For doubles the width is increased to 36 anxiety (11 meters). A tennis ball is hollow and composed of inflated rubber, covered with a fabric which must be uniform. Its between 2½ and 2 5/8 inches (vi.35 and 6.67 cm) in diameter and weighs between ii and 2 1/16 ounces (57.seven and 58.5 grams). Yellow and white balls are used in competition. When dropped on concrete from a top of 100 inches (two.5 meters), they must bounciness upward from 53 to 56 inches (135 to 147 centimeters). The serve is the almost important stroke in tennis. There are no weight restrictions on the racket and information technology is usually strung with resilient gut or nylon. The surface of the court may exist grass, clay, or some kind of difficult fabric which is usually concrete, asphalt, synthetic turf, or wood. The court surface is an important element in tennis because balls bounce higher or lower, faster or slower, depending on the surface they strike. There is a tendency to slide on clay while harder surfaces are ideal for quick starts and stops.
External links to this page:
- NASA Goddard Tennis Club
A Tennis Ball Of Mass,
Source: https://hypertextbook.com/facts/2000/ShefiuAzeez.shtml
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