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Questions and Answers
What is a relight?
What is a relight?
Which statement about CG limits is correct?
Which statement about CG limits is correct?
What are swept back and Delta wings known for?
What are swept back and Delta wings known for?
What is the function of Shut off valve in a pneumatic system?
What is the function of Shut off valve in a pneumatic system?
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5
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In level flight, if the aircraft is performing a manoeuvre such that, twice the weight, the load factor will be:
In level flight, if the aircraft is performing a manoeuvre such that, twice the weight, the load factor will be:
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Study Notes
Relight
- A relight refers to the process of igniting the combustion chambers of an aircraft engine after it has been shut down.
- It is crucial for restarting engines during flight, particularly after surges or shutdowns.
CG Limits
- CG, or Center of Gravity, limits are crucial for maintaining aircraft stability and control.
- Correct statement: CG limits define the acceptable range within which the center of gravity must lie to ensure safe flight operations; exceeding these limits can lead to compromised flight performance.
Swept Back and Delta Wings
- Swept back wings are characterized by their angled design, improving high-speed performance and delaying airflow separation.
- Delta wings have a triangular shape and are known for their excellent stability, control at high speeds, and ability to maintain structural integrity at high angles of attack.
Shut Off Valve in a Pneumatic System
- The shut-off valve controls the flow of compressed air within a pneumatic system.
- Its primary function is to isolate or shut off the air supply to specific components, enhancing system safety and maintenance efficiency.
Load Factor in Level Flight
- In level flight, the load factor is defined as the ratio of lift to weight.
- If the aircraft experiences maneuvers resulting in twice its weight, the load factor will increase twofold to correspond with the increased aerodynamic forces required for that maneuver.
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Description
Test your knowledge of aviation maintenance with these important questions related to relighting engines and aircraft center of gravity limits.