MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Surveying knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What will be the correction for slope, if the length of the line is given as 20m with slope of 5˚46ꞌ? |
| A. | 1.101 |
| B. | 0.011 |
| C. | 0.101 |
| D. | 1.001 |
| Answer» D. 1.001 | |
| 2. |
Calculate the correction for misalignment, if the length of the line is 18m with perpendicular of 3m. |
| A. | 0.52 |
| B. | 0.25 |
| C. | 2.05 |
| D. | 5.02 |
| Answer» C. 2.05 | |
| 3. |
If the weight of the tape is 1kg having length 100m with 6 equal bays. The pull applied will be 9N, calculate the correction for sag. |
| A. | 0.01042 |
| B. | 0.0142 |
| C. | 0.142 |
| D. | 0.00142 |
| Answer» E. | |
| 4. |
Apply correction for tension, if the pull applied during measurement is 15N and standard pull is about 8N. Measured length is about 10m, cross-section of the tape is 5 sq. cm with E 2*107 N/sq. cm. |
| A. | 7*107 |
| B. | 6*107 |
| C. | 7*1010 |
| D. | 7*102 |
| Answer» B. 6*107 | |
| 5. |
Determine the correction for the temperature, if the mean temperature is 30˚C and the temperature during standardization of tape is about 28˚C with length of the line 9m. |
| A. | 8*10-6 |
| B. | 81*10-6 |
| C. | 18*10-6 |
| D. | 18*106 |
| Answer» D. 18*106 | |
| 6. |
What will be the correction for absolute length of the length of the line is 20m, correction is 2m and length of the tape is 30m? |
| A. | 1.43 |
| B. | 1.34 |
| C. | 31.42 |
| D. | 2.65 |
| Answer» C. 31.42 | |
| 7. |
The formula for correction for temperature is ___________ |
| A. | C = α (Tm – T0) L |
| B. | C = α (Tm – T0) + L |
| C. | C = α (Tm + T0) L |
| D. | C = α (Tm – T0) / L |
| Answer» B. C = α (Tm – T0) + L | |
| 8. |
Which of the following methods is having more amount of flexibility? |
| A. | Flexible apparatus |
| B. | Rigid bars |
| C. | Colby apparatus |
| D. | Jaderin’s method |
| Answer» E. | |
| 9. |
Which of the following indicates a flexible apparatus? |
| A. | Copper tape |
| B. | Steel tape |
| C. | Chain |
| D. | Iron tape |
| Answer» C. Chain | |
| 10. |
Colby apparatus will come under which of the following forms? |
| A. | Optical apparatus |
| B. | Flexible apparatus |
| C. | Rigid bars |
| D. | Jaderin’s apparatus |
| Answer» D. Jaderin’s apparatus | |
| 11. |
Corrections can be applied without measuring the temperature in field. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 12. |
Which of the following is not a form of base measuring apparatus? |
| A. | Flexible apparatus |
| B. | Rigid bars |
| C. | Spiral apparatus |
| D. | Colby apparatus |
| Answer» D. Colby apparatus | |
| 13. |
Ground which is having undulations is taken into consideration while setting base line. |
| A. | True |
| B. | False |
| Answer» C. | |
| 14. |
The length of the tenth base is__________ |
| A. | 1.7 miles |
| B. | 2.7 miles |
| C. | 4.7 miles |
| D. | 6.7 miles |
| Answer» B. 2.7 miles | |
| 15. |
Which of the following is the most important process in the triangulation system? |
| A. | Towers |
| B. | Signals |
| C. | Base line measurement |
| D. | Reconnaissance |
| Answer» D. Reconnaissance | |