MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Aircraft Design knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
If an aircraft has three components which can be considered as vulnerable components then, evaluate total vulnerable area. Given area of component 1, 2 and 3 are 5ft2, 4ft2 and 80ft2 respectively with Pk as 1, 0.5 and 0.3 for component 1, 2 and 3 respectively. |
| A. | 31ft2 |
| B. | 50ft2 |
| C. | 10ft2 |
| D. | 4ft |
| Answer» B. 50ft2 | |
| 2. |
An aircraft component has presented area 6 ft2 with Pk as 1.0. Find vulnerable area. |
| A. | 6ft2 |
| B. | 82ft2 |
| C. | 7ft2 |
| D. | 72ft2 |
| Answer» B. 82ft2 | |
| 3. |
In order to improve vulnerability consideration, we can use _________ |
| A. | redundant components |
| B. | high lift device |
| C. | vortex generator |
| D. | we cannot improve it |
| Answer» B. high lift device | |
| 4. |
A firewall should be provided for vulnerability consideration. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 5. |
We can improve vulnerability by _____________ |
| A. | avoiding fuel tanks near to the engine |
| B. | placing fuel tanks on the engine |
| C. | placing fuel tanks inside the engine |
| D. | placing fuel tanks at any location |
| Answer» B. placing fuel tanks on the engine | |
| 6. |
FMEA will consider _____________ |
| A. | which battle damage can affect individual aircraft components? |
| B. | lift |
| C. | weight by an aircraft |
| D. | rcs |
| Answer» B. lift | |
| 7. |
FMEA stands for? |
| A. | Failure modes and effect analysis |
| B. | Failure mass and effect analysis |
| C. | Failure mass and effective analogy |
| D. | Failure modes and effect analogy |
| Answer» B. Failure mass and effect analysis | |
| 8. |
Vulnerable area will be same for each and every aircraft. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 9. |
__________ is key parameter for vulnerability. |
| A. | Vulnerable area |
| B. | RCS |
| C. | IR |
| D. | Visual area |
| Answer» B. RCS | |
| 10. |
Vulnerability of an aircraft is ability of the aircraft ______________ |
| A. | to sustain damage, continue flying and return to base |
| B. | to get damaged and failed |
| C. | to the radar detection |
| D. | to an IR detection |
| Answer» B. to get damaged and failed | |