The concave lens is the one on the right. The image is: virtual erect (the same way up as the object) diminished (smaller than the object) nearer to the lens than the object and located at a distance from the lens less than the focal length.. It's virtual, upright and reduced.
Snooker tables are considerably larger than pool or billiard versions, their height is somewhat reduced and the pockets are smaller. Because this cue game utilizes higher number of smaller balls, these differences come as natural. The standard dimensions of a snooker table utilized in Europe are 12Ã6 feet.
Pool is a game within the family of cue sports and is similar to billiards. However, despite similarities, there are differences that will be highlighted in this article. Billiards. Billiard is an indoor table game that evolved from similar outdoor games that were played outdoors such as crocket and golf. Today the entire family of cue sports can be termed as billiards games though classic billiards game is played with only three balls on the billiards table.