If a tripod settles in the interval that elapses between taking a back sight reading and the following foresight reading, then the elevation of turning point will either ‘A’ or ‘B’ increase not change decrease TRUE ANSWER : ? YOUR ANSWER : ?
The Polaris remains below horizon at 50° N Latitude 5° S latitude Equator 10° N TRUE ANSWER : ? YOUR ANSWER : ?
For adjusting a quadrilateral whose both the diagonals are observed, the equations of conditions involved, are One angle equation and three side equations None of these Three angle equations and one side equation Two angle equations and two side equations TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following methods of contouring is most suitable for a hilly terrain? Square method Direct method Cross-sections method Tachometric method TRUE ANSWER : ? YOUR ANSWER : ?
In field astronomy, the quantities observed are entirely All of these Angles Lengths Heights TRUE ANSWER : ? YOUR ANSWER : ?
The distance between the minor control point and the principal point should be equal to Sum of the base lines of stereo pair Mean of the base lines of the stereo pair Base line of the left photograph of stereo pair Base line of the right photograph of stereo pair TRUE ANSWER : ? YOUR ANSWER : ?
If in a closed traverse, the sum of the north latitudes is more than the sum of the south latitudes and also the sum of west departures is more than the sum of the east departures, the bearing of the closing line is in the SE quadrant NW quadrant SW quadrant NE quadrant TRUE ANSWER : ? YOUR ANSWER : ?
Perspective centre relates to None of these Central projection Parallel projection Orthogonal projection TRUE ANSWER : ? YOUR ANSWER : ?
The point on the celestial sphere vertically below the observer's position, is called Pole Nadir Zenith Celestial point TRUE ANSWER : ? YOUR ANSWER : ?
A telescope is said to be inverted if its vertical circle is to its left and the bubble of the telescope is up vertical circle is to its right and the bubble of the telescope is up vertical circle is to its right and the bubble of the telescope is down vertical circle is to its left and the bubble of the telescope is down TRUE ANSWER : ? YOUR ANSWER : ?