Question

In surveying using a compass, —————— is the operation in which the compass is kept exactly over the station from where the bearing is to be determined.

• A. Levelling
• B. Focussing
• C. Centering
• D. Bearing

Hint:

Centering ensures the compass is positioned exactly over the survey station for accurate readings.

Answer 1

The Correct Option is C

Step 1: Understanding Compass Surveying
- Levelling: Ensures the compass is horizontal. - Focusing: Adjusts telescope clarity. - Centering: Places the compass directly over the station point. - Bearing: Measures direction.
Step 2: Conclusion
Centering ensures accurate measurement by aligning the compass with the station.