Surveying Online Test – Multiple Choice Questions & Answers

1. The horizontal angle between true meridian and magnetic meridian, is known

2. Magnetic bearing of a survey line at any place

3. Magnetic declination at any place

4. The apparent error on reversal is

5. An angle of deflection right, may be directly obtained by setting the instrument to read

6. Surveys which are carried out to depict mountains, rivers, water bodies, wooded areas and other cultural details, are known as

7. The total change in level along the line is equal to total back sights

8. Systematic errors are those errors

9. Total latitude of a point is positive if it lies

10. Perpendicularity of an offset may be judged by eye, if the length of the offset is