(See The Wide World of Fluids article Dimpled BaseballBats, Section 9.3.3.) How fast
Chapter 9, Problem 9.98(choose chapter or problem)
(See The Wide World of Fluids article Dimpled BaseballBats, Section 9.3.3.) How fast must a 3.5-in.-diameter, dimpledbaseball bat move through the air in order to take advantage of dragreduction produced by the dimples on the bat? Although there aredifferences, assume the bat (a cylinder) acts the same as a golf ballin terms of how the dimples affect the transition from a laminar toa turbulent boundary layer.
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