AMT Airframe Quiz
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| 1. Rig fixed wing aircraft (8234) |
| An airplane's center of lift is usually located aft of its center of gravity |
| A - so that the airplane will have a tail-heavy tendency. |
| B - so that the airplane will have a nose-heavy tendency. |
| C - to improve stability about the longitudinal axis. |
| |
| 2. Inspect, check, service and repair landing gear, retraction systems, shock struts brakes, wheels, ti (8367) |
| Excessive wear in the center of the tread of an aircraft tire is an indication of |
| A - incorrect camber. |
| B - excessive toe-out. |
| C - overinflation. |
| |
| 3. Inspect, check, service and repair landing gear, retraction systems, shock struts brakes, wheels, ti (8377) |
| A fully-charged hydraulic accumulator provides |
| A - air pressure to the various hydraulic components. |
| B - a source for additional hydraulic power when heavy demands are placed on the system. |
| C - positive fluid flow to the pump inlet. |
| |
| 4. Inspect, check, service, troubleshoot and repair aircraft fire detection and extinguishing systems (9012) |
| The most common cause of false fire warnings in continuous-loop fire-detection systems is |
| A - improper routing or clamping of loops. |
| B - moisture. |
| C - dents, kinks, or crushed sensor sections. |
| |
| 5. Inspect and repair sheet metal structures (8119) |
| Which statement is true regarding a cantilever wing? |
| A - It has nonadjustable lift struts. |
| B - No external bracing is needed. |
| C - It requires only one lift strut on each side. |
| |
| 6. Troubleshoot service and repair fluid pressure and temperature warning systems (8769) |
| (1) The function of a fuel heater is to protect the engine fuel system from ice formation. (2) An aircraft fuel heater cannot be used to thaw ice in the fuel screen. Regarding the above statements, |
| A - only No. 1 is true. |
| B - only No. 2 is true. |
| C - both No. 1 and No. 2 are true. |
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| 7. Identify and select hydraulic fluids (8424) |
| Characteristics of MIL-H-5606 hydraulic fluid are |
| A - light purple color, phosphate ester base, fire resistant, uses butyl rubber seals. |
| B - blue color, will burn, uses natural rubber seals. |
| C - red color, petroleum base, will burn, uses synthetic rubber seals. |
| |
| 8. Inspect, check, service and repair landing gear, retraction systems, shock struts brakes, wheels, ti (8330) |
| The removal, installation, and repair of landing gear tires by the holder of a private pilot certificate on an aircraft owned or operated is considered to be |
| A - a violation of the Federal Aviation Regulations. |
| B - a minor repair. |
| C - preventive maintenance. |
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| 9. Inspect, check, service, troubleshoot and repair aircraft fuel systems (8795) |
| When routing a fuel line between two rigidly mounted fittings the line should |
| A - have at least one bend between such fittings. |
| B - be a straight length of tubing and clamped to the aircraft structure. |
| C - have a flexible line added between two metal lines to allow for ease of installation. |
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| 10. Inspect, check, service, troubleshoot and repair heating, cooling, air conditioning, pressurization (8512) |
| What test is used to determine the serviceability of an oxygen cylinder? |
| A - Pressure test with manometer. |
| B - Pressure test with nitrogen. |
| C - Pressure test with water. |
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