MCQOPTIONS
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MCQOPTIONS
This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Surveying knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Irregular variation due to magnetic storms is a _______ error. |
| A. | Instrumental errors |
| B. | Personal errors |
| C. | Errors due to the natural cause |
| D. | Surveyor errors |
| Answer» D. Surveyor errors | |
| 2. |
Improper balancing weight comes under instrumental errors in compass surveying. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
Variation in declination is a natural error in compass surveying. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 4. |
IMPROPER_BALANCING_WEIGHT_COMES_UNDER_INSTRUMENTAL_ERRORS_IN_COMPASS_SURVEYING.?$ |
| A. | True |
| B. | False |
| Answer» B. False | |
| 5. |
Irregular variation due to magnetic storms is a _______ error.$ |
| A. | Instrumental errors |
| B. | Personal errors |
| C. | Errors due to natural cause |
| D. | Surveyor errors |
| Answer» D. Surveyor errors | |
| 6. |
Variation in declination is a natural error in compass surveying? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 7. |
Which of the following is not a natural error in compass surveying? |
| A. | Variation in declination |
| B. | Magnetic changes in the atmosphere due to clouds and Strom’s |
| C. | Local attraction due to the proximity of local attraction forces |
| D. | Pivot being bent |
| Answer» E. | |
| 8. |
Local attraction due to the proximity of local attraction forces comes under instrumental errors. |
| A. | True |
| B. | False |
| Answer» C. | |
| 9. |
Inaccurate levelling of the compass box is a personal error in compass surveying. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 10. |
Which of the following error comes under personal errors? |
| A. | The needle not being perfectly straight |
| B. | Pivot being bent |
| C. | Plane of sight not being vertical |
| D. | Inaccurate bisection of signals |
| Answer» E. | |
| 11. |
Line of sight not passing through the centres of the right comes under personal errors. |
| A. | True |
| B. | False |
| Answer» C. | |
| 12. |
Which of the following is not under instrumental errors? |
| A. | Sluggish needle |
| B. | Blunt pivot joint |
| C. | Inaccurate centring |
| D. | Plane of sight not being vertical |
| Answer» D. Plane of sight not being vertical | |
| 13. |
Which of the following is not among the classification of errors in compass surveying? |
| A. | Instrumental errors |
| B. | Personal errors |
| C. | Errors due to natural cause |
| D. | Surveyor errors |
| Answer» E. | |