Which term describes the maximum elevation a projectile will travel after impact?

The term that describes the maximum elevation a projectile will travel after impact is referred to as the "Vertical Hazard." This term emphasizes the potential for projectiles to travel upwards or at an angle after striking a surface, which poses a significant risk to personnel and equipment in the surrounding area. It is vital for Range Safety Officers to be aware of vertical hazards to effectively manage safety protocols and protect individuals on the range.

Understanding vertical hazards is crucial during range operations, as they can help identify safe zones and create comprehensive safety plans. This awareness enables RSOs to mitigate risks associated with errant shots and potential ricochets, ensuring that all personnel remain out of harm's way. The other terms provided do not specifically address the concept of projectile behavior following impact in terms of elevation, thus highlighting the importance of recognizing vertical hazards in range safety planning.