Blood Drop Diameter vs. Height Dropped
The following experiment was completed by releasing a single drop of blood from various heights onto a flat card board surface.
Height 3" 8.25mm Height 12" 10.5mm
Height 18" 11.5mm Height 30" 12mm
Height 48" 13mm Height 60" 13.25mm
Height 69" 13.5mm Height 72" 14.75mm