9 inches around, 5 ounces.
53.24
no your bat has to be regulation size and very tan to use in a game
The current regulation size of a table tennis ball is 40mm.
The baseball mound in a regulation baseball game is 10 inches high.
The regulation size of a junior high basketball is typically 28.5 inches in circumference.
A regulation middle school basketball is typically a size 6, which is 28.5 inches in circumference.
Yes there is a regulation size for Major League Baseball fields, in the case of the infield, it needs to be a 90 foot square. The outfield does not have any regulation size between the 2 foul poles, their regulation size is only in the case of its distance to home plate so the distance between home plate and the Outfield fence must be at least 250 feet however along the foul lines the distance between the plate and the outfield fencce must be at least 320 feet and the distance must be at least 400 feet between the plate and the fence in Center Field.
A regulation baseball game can have a maximum of 9 innings.
The regulation size of a basketball used in middle school games is typically size 6, which has a circumference of 28.5 inches.
29.5
The regulation size for basketball nets are all the same at ten feet. The regulation for high school, college, and the NBA/WNBA use nets that are ten feet high.
The international carry-on size regulation for 2016 was typically 22 x 14 x 9 inches.