Golfballs are pitted,the rough surface induces turbulence in the airflow,and the boundary layer stays attached
much further around the ball,reducing the drag.
if golf-balls were smooth,it would generally take more strokes to reach the green,and the par rating of holes around the world would have to be changed.
much further around the ball,reducing the drag.
if golf-balls were smooth,it would generally take more strokes to reach the green,and the par rating of holes around the world would have to be changed.
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