3 ms·
Dimples on golf balls help in inducing turbulence, not the other way. Turbulence in this case reduces drag significantly. This is a well known counter intuitive
by sound_of_basker 11y ago
Dimples on golf balls help in inducing turbulence, not the other way. Turbulence in this case reduces drag significantly. This is a well known counter intuitive result in flu mech.