Ultraviolet (UV) radiation is similar to visible light in all physical aspects, except that it does not enable us to see things. The light that enables us to see things is referred to as visible light and is composed of the colors we see in a rainbow.
Playing Regulations. A game of basketball is made up of four quarters, each ten (or in the National Basketball Association 12,) minutes long. At the start of every game the referee throws the basketball up in the air, and one player from each team tries to hit it to their teammates, that is called a jump ball..
However, the game of basketball changes game length depending on where it is played. An international game of basketball last only forty minutes as it is divided up into four 10-minute quarters. In NCCA college basketball, the game still last 40 minutes. However, there it is divided up into two 20-minute quarters.The longest NBA game took place on January 6th in 1951.he 48 minutes it takes to play through a full game divided into four 12-minute quarters. Of course, the game itself is stopped constantly, thus making the game longer than it actually is. Reasons time stops in a game include fouls, out of bounds ball, timeout, and a 15-minute halftime.