MCQOPTIONS
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MCQOPTIONS
This section includes 8 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. |
We should always use tail dragger arrangement for every aircraft. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
An aircraft is supported by bicycle landing gear arrangement. If wheel base is 10 unit then, scale location of CG. |
| A. | 5 unit aft from front wheel |
| B. | 10 unit |
| C. | 20 unit from front wheel |
| D. | 25 unit from back wheel |
| Answer» B. 10 unit | |
| 3. |
What is tipback angle? |
| A. | Maximum attitude of an aircraft with tail touching the ground with struts fully extended |
| B. | Wing loading divided by span |
| C. | Lift to drag ratio |
| D. | Maximum altitude of an aircraft |
| Answer» B. Wing loading divided by span | |
| 4. |
The term marked by ‘?’ in the following diagram is called __________ |
| A. | Overturn angle |
| B. | Overnose angle |
| C. | Grazing angle |
| D. | AOA |
| Answer» B. Overnose angle | |
| 5. |
Which of the following is disadvantage of tail dragger? |
| A. | Inherent unstable |
| B. | Most stable |
| C. | Inherent stable |
| D. | It has 4 wheels to support the aircraft |
| Answer» B. Most stable | |
| 6. |
What is the location of main wheel in tricycle gear? |
| A. | After CG of the aircraft |
| B. | At CG |
| C. | Before CG |
| D. | At nose |
| Answer» B. At CG | |
| 7. |
What is the following is correct? |
| A. | Quadricycle landing gear arrangement requires Flat takeoff attitude |
| B. | Lift is always same as weight |
| C. | Drag is always higher than weight |
| D. | Thrust loading is weight to lift ratio |
| Answer» B. Lift is always same as weight | |
| 8. |
Typically, an aircraft weighing lower than 50000 lb will adopt __________ |
| A. | single main gear |
| B. | bicycle |
| C. | tail dragger |
| D. | tricycle |
| Answer» B. bicycle | |