Noun. 1. set theory-the branch of pure mathematics that deals with the nature and relations of sets. math, mathematics, maths-a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement.
Long drive is a competitive sport where success is derived by hitting a golf ball the farthest by driving. A small but dedicated talent base of golfers populate the world of Long-Drive, with the top talent competing professionally in various events and exhibitions.ong drive clubs, which are always drivers, are different in many ways from consumer clubs. Until the recent club length limitation rules, the shafts were much longer than a normal 45 in (114.3 cm) shaft, sometimes exceeding 55 in (139.7 cm).
Because golf club distance depends more on the player than on the clubs. Went out yesterday with my son; 18yrs old 6'0, 143lbs (yeah, a skinny guy), his longest drive straight down the alley 303yds (measured), his average drive 275yds.My longest drive, maybe 185yds, my average drive 165yds.ou'd be surprised that the average golfer averages barely over 200 yards off the tee with driver because of inconsistency off the tee. My longest drive is 310 yards, but I have hit some pop flys as well that takes away from your average.