MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Aircraft Design Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
If CLɑ wing = 1.2 per rad then, determine CMɑ. Given Xcg=0.29. |
| A. | 0.076 per rad |
| B. | 45 per rad |
| C. | 0.09 per rad |
| D. | 1.45 per rad |
| Answer» B. 45 per rad | |
| 2. |
Which of the aircraft will be statically stable based on following diagram? |
| A. | aircraft number 1 |
| B. | aircraft number 2 |
| C. | aircraft number 3 |
| D. | same static stability for all 3 aircrafts |
| Answer» B. aircraft number 2 | |
| 3. |
If aircraft continues to go farther away from equilibrium position after being disturbed then, the aircraft is called _______ |
| A. | unstable |
| B. | stable |
| C. | statically stable |
| D. | neutrally stable |
| Answer» B. stable | |
| 4. |
Object shown in the following diagram can be considered as __________ |
| A. | statically stable |
| B. | statically unstable |
| C. | stability can’t be guessed from diagram |
| D. | neutrally stable |
| Answer» B. statically unstable | |