Home › Part 107 Practice Tests › Emergency Procedures & Human Factors Questions › Question 5
A removed lithium battery begins smoking and catches fire on the ground. What is a sound immediate response?
- A.Move people away, isolate the battery from other flammables, and smother it with sand or an appropriate extinguisher if it can be done safely
- B.Carry it quickly to the nearest building for help
- C.Douse it repeatedly and then place it back in the equipment case
Correct answer
A. Move people away, isolate the battery from other flammables, and smother it with sand or an appropriate extinguisher if it can be done safely
Why
The priority is protecting people and preventing the fire from spreading to other batteries or materials. Isolating the battery and smothering it with sand or a suitable extinguisher addresses the fire without spreading the hazard.
Source: FAA-G-8082-22 Ch. 5 · ACS knowledge area: Emergency Procedures · From the Emergency Procedures & Human Factors practice bank (HUM-005).