Home › Part 107 Practice Tests › Maintenance & Preflight Inspection Questions › Question 37
Why is a loose or worn battery latch or connector a no-go item?
- A.A loose battery only affects the accuracy of the flight log
- B.The battery will be held in place by airflow at speed
- C.The battery could disconnect or lose contact in flight, causing a total loss of power
Correct answer
C. The battery could disconnect or lose contact in flight, causing a total loss of power
Why
In-flight power interruption means immediate loss of propulsion and control. A battery that does not latch or connect securely must be corrected or removed from service before flight.
Source: FAA-G-8082-22 Ch. 12 · ACS knowledge area: Maintenance and Preflight Inspection Procedures · From the Maintenance & Preflight Inspection practice bank (MNT-037).