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. |
If the radius of sphere is given as 43m and the spherical excess as 186.54m, find the area of a spherical triangle. |
| A. | 6109.85 sq. m |
| B. | 6019.58 sq. m |
| C. | 6091.85 sq. m |
| D. | 6019.85 sq. m |
| Answer» E. | |
| 2. |
Determine the spherical excess, if the area of the triangle is given as 32sq. m with radius 65m. |
| A. | 1562.24 m |
| B. | 1526.24 m |
| C. | 1562.42 m |
| D. | 1652.24 m |
| Answer» B. 1526.24 m | |
| 3. |
In the dependent equatorial system, first co-ordinate represents on _________ and second co-ordinate represents on ____________ |
| A. | Nadir, zenith |
| B. | Zenith distance, hour angle |
| C. | Hour angle, declination |
| D. | Zenith, declination |
| Answer» D. Zenith, declination | |
| 4. |
All the co-ordinates in dependent system will depend on observer’s position. |
| A. | False |
| B. | True |
| Answer» B. True | |
| 5. |
Equatorial circle is used as a reference in an independent equatorial system. |
| A. | False |
| B. | True |
| Answer» C. | |
| 6. |
Zenith distance can be given as z = _____________ |
| A. | z = 900 + α |
| B. | z = 900 * α |
| C. | z = 900 – α |
| D. | z = 900 / α |
| Answer» D. z = 900 / α | |
| 7. |
The horizon system depends on which of the following? |
| A. | Visible horizon |
| B. | Nadir |
| C. | Zenith |
| D. | Observer’s position |
| Answer» E. | |
| 8. |
Which of the following doesn’t represent the co-ordinate system used in determining position of celestial body? |
| A. | Spherical co-ordinate system |
| B. | Horizon system |
| C. | Dependent system |
| D. | Independent system |
| Answer» B. Horizon system | |
| 9. |
The point above which the satellite or any celestial body lies is known as _____________ |
| A. | Zenith |
| B. | Nadir |
| C. | Visible horizon |
| D. | Latitude |
| Answer» C. Visible horizon | |
| 10. |
The imaginary sphere on which stars appear to lie is known as __________ |
| A. | Cylindrical sphere |
| B. | spheroid |
| C. | Celestial sphere |
| D. | Zenithal sphere |
| Answer» D. Zenithal sphere | |
| 11. |
The angle between observer meridian and declination circle is given as ____________ |
| A. | Hour angle |
| B. | Azimuth |
| C. | Bearing |
| D. | Zenith |
| Answer» B. Azimuth | |
| 12. |
Position of a celestial body can be determined by __________ |
| A. | Nadir |
| B. | Azimuth |
| C. | Zenith |
| D. | Co-ordinates |
| Answer» E. | |