MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Surveying knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following is not considered while calculating distance between flight strips? |
| A. | Vertical photographs |
| B. | Mitigating crab |
| C. | Eradicating drift of the aircraft |
| D. | Line of sight |
| Answer» E. | |
| 2. |
The value of c-factor lies in between ____________ |
| A. | 500-1500 |
| B. | 50-1500 |
| C. | 50-150 |
| D. | 150-550 |
| Answer» B. 50-1500 | |
| 3. |
Unless the area is mapped, W value must be reduced. |
| A. | False |
| B. | True |
| Answer» C. | |
| 4. |
Calculate the flying height if the contour interval is given as 6m. |
| A. | 300km |
| B. | 300m |
| C. | 3000m |
| D. | 3000cm |
| Answer» D. 3000cm | |
| 5. |
The relation between normal direction of flight and the rectangular area can be given as_________ |
| A. | 2W = 2*B |
| B. | W = 2*B |
| C. | 3W = 2*B |
| D. | 4W = 2*B |
| Answer» C. 3W = 2*B | |
| 6. |
Overlapping increases the amount of work to be done. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 7. |
The formula for determining the distance between flight strips can be given as_________ |
| A. | W = 1.22+H |
| B. | W = 1.22-H |
| C. | W = 1.22/H |
| D. | W = 1.22*H |
| Answer» E. | |
| 8. |
What will be the distance between the flight strips if the value at point B is given as 6m? |
| A. | 28m |
| B. | 12m |
| C. | 21m |
| D. | 124m |
| Answer» C. 21m | |
| 9. |
Determine the distance of flight strips if the height lens placed is given as 56m. |
| A. | 68.32m |
| B. | 86.32m |
| C. | 68.56m |
| D. | 86.39m |
| Answer» B. 86.32m | |
| 10. |
Overlapping occurred due to adjacent flight lines can be termed as__________ |
| A. | Front lap |
| B. | Forward lap |
| C. | Side lap |
| D. | Straight lap |
| Answer» D. Straight lap | |
| 11. |
Which of the following indicates the correct set of overlapping percentage? |
| A. | 50-60% |
| B. | 55-70% |
| C. | 50-70% |
| D. | 55-60% |
| Answer» E. | |
| 12. |
Overlapping in the direction of flight can be described as_____________ |
| A. | Forward overlap |
| B. | Side lap |
| C. | Backward overlap |
| D. | Adjacent overlap |
| Answer» B. Side lap | |