Diamond Aircraft DA20-C1 Practice Test

Which factor is most important to monitor when addressing a fuel imbalance to ensure flight safety?

Cargo weight distribution Engine oil color Cabin temperature Center of gravity and fuel balance

Correct Answer:

Center of gravity and fuel balance

Explanation:

Fuel imbalance matters most because it shifts the airplane’s center of gravity, and the CG directly affects stability, controllability, and stall characteristics. When fuel sits unevenly, the weight moves toward one wing, causing a roll tendency and altering elevator effectiveness. Keeping the aircraft within the approved weight and balance envelope—by monitoring both the center of gravity and fuel balance and restoring balance as needed—ensures safe handling throughout the flight. The other items listed don’t address the immediate safety concerns tied to fuel distribution: engine oil color, cabin temperature, or cargo distribution outside their effect on CG and fuel balance.

Access more questions from this quiz

Continue to Diamond Aircraft DA20-C1 Practice Test for more practice questions and the full quiz experience.

Access More Questions