Kentucky Derby the presenting sponsor. In addition to the race itself, a number of traditions play a large role in the Derby atmosphere. The mint julep—an iced drink consisting of bourbon, mint, and a sugar syrup—is the traditional beverage of the race. The historic drink can be served in an ice-frosted silver julep cup, but most Churchill Downs patrons sip theirs from souvenir glasses (first offered in 1939 and available in revised form each year since) printed with all previous Derby winners. Also, burgoo, a thick stew of beef, chicken, pork, and vegetables, is a popular Kentucky dish served at the Derby.
Wave-making resistance has about twice the length it will therefore have only square root (2) or 1.4 times the speed. In practice most planing hulls usually move much faster than that. At four times hull speed the wavelength is already 16 times longer than the hull. Wave-making resistance Wave-making resistance is a form of drag that affects surface watercraft, such as boats and ships, and reflects the energy required to push the water out of the way of the hull. This energy goes into creating the wave. For small displacement hulls, such as sailboats or rowboats, wave-making resistance is the major source