Tbs Phase 3 Exam /79 Questions And Answers (A+) Latest.

SOSRA is the acronym for breaching fundamentals, which are to: {Ans: Suppress: keep enemy heads down Obscure: make the obstacle reduction difficult to see Secure: secure the breaching sight to prevent enemy interference Reduce: create lanes to cross obstacles Assault: assault the objective}Offensive Categories of Fires {Ans: Preparatory Fires Fires in support of conduct Fires in support of consolidation}Flanking Attack {Ans: 1. uses fire and maneuver in order to gain a position of advantage against an enemy vulnerability. 2. usually uses a support by fire position that diverts attention away from the main effort and uses fires to fix the enemy in place, preventing them from reorienting on the main effort.}Battlefield Engineering Functions {Ans: • Mobility • Counter-Mobility • Survivability • General engineering}MK19 MOD 3 Automatic Grenade Launcher {Ans: Max Effective Range 2212m Maximum Range 2212m Rapid Rate 60 rounds/minute Sustained Rate 40 rounds/minute ECR 15m}Suprise {Ans: Strike the enemy at a time, at a place, or in a manner for which he is unprepared}Protective Obstacles {Ans: those obstacles employed to protect the defending force from the enemy's final assault. Close to defensive positions (at least 50 meters away so that they are