Unformatted text preview: around the edge of the blood droplets. – Blood droplets striking wood or concrete are distorted to a larger extent (e.g., spines and secondary splatter). Dripping Blood-Blood trickles downwards-Blood drop grows until Wt (G) > S.T.-Single drop breaks free (teardrop shape)-Surface tension pulls in vertically-And horizontally-Shape settles into sphere (0.05 ml) -Does not break up until impact Height Fallen-Single drops of blood falling from fingertip onto smooth cardboard from various heights.-No change in diameter beyond 7 ft....
View Full Document
- Spring '08
- Strike action, Drop, Bloodstain pattern analysis, –Blood droplets