What type of blood spatter might you expect from a victim that has been beaten?

In the context of a beating, medium-velocity impact spatter is the most likely type of blood spatter you would expect. This is because medium-velocity spatter typically occurs as a result of blunt force trauma, which is common in beating scenarios. The energy exerted during a beating is sufficient to create droplets that are larger than those produced by high-velocity impacts, such as gunshots, yet smaller than those resulting from low-velocity impacts, like dripping blood.

Medium-velocity spatter usually consists of blood droplets with sizes in the range of 1 to 4 millimeters in diameter and can result from injuries sustained during a prolonged assault. It may also occur when the blood is impacted by an object when struck, resulting in a pattern that can indicate the nature of the attack and the distance involved. Understanding blood spatter patterns is vital for crime scene reconstruction and helps forensic technicians ascertain the circumstances surrounding the incident.