MCQOPTIONS
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MCQOPTIONS
This section includes 10 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 value of wave length is given as 21m with different weights 6 and 2, find the value of E. |
| A. | 14 |
| B. | 13 |
| C. | 12 |
| D. | 10 |
| Answer» B. 13 | |
| 2. |
Ample conditions were used in method of correlates. |
| A. | False |
| B. | True |
| Answer» C. | |
| 3. |
Which of the following describes the work done by the method of correlates? |
| A. | Reducing the mean work |
| B. | Neglecting the arithmetic work |
| C. | Increasing the arithmetic work |
| D. | Reducing the arithmetic work |
| Answer» E. | |
| 4. |
Find the value of E if the wavelengths of different lines are given as 63m and 54m, having weights 6 and 7 respectively. |
| A. | 8.27 |
| B. | 2.87 |
| C. | 2.78 |
| D. | 7.28 |
| Answer» D. 7.28 | |
| 5. |
In case of method of correlation, the error is distributed to every observation. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 6. |
Which of the following condition is to be used when the equal weights are introduced? |
| A. | e1<sup>2</sup> e2<sup>2</sup> e3<sup>2</sup> = 0 |
| B. | e1<sup>2</sup> + e2<sup>2</sup> + e3<sup>2</sup> = 0 |
| C. | e1<sup>2</sup> + e2<sup>2</sup> e3<sup>2</sup> = 0 |
| D. | e1<sup>2</sup> e2<sup>2</sup> + e3<sup>2</sup> = 0 |
| Answer» C. e1<sup>2</sup> + e2<sup>2</sup> e3<sup>2</sup> = 0 | |
| 7. |
Determine the value of correction if the wave length is given as 25m, having weight 6. |
| A. | 2.87 |
| B. | 7.14 |
| C. | 1.47 |
| D. | 4.17 |
| Answer» E. | |
| 8. |
All conditions are to be collected and used in which of the following case? |
| A. | Most probable value |
| B. | Normal equation |
| C. | Method of correlates |
| D. | Probability law |
| Answer» D. Probability law | |
| 9. |
Correlates can also be known as _____________ |
| A. | Unknown multiples |
| B. | Known multiples |
| C. | Eccentric multiples |
| D. | Centric multiples |
| Answer» B. Known multiples | |
| 10. |
In order to form a normal equation _____________ are needed. |
| A. | Algebraic coefficients |
| B. | Probability equation |
| C. | Probability law |
| D. | Probability curve |
| Answer» B. Probability equation | |