Surveying Contour interval is Inversely proportional to the scale of the map Directly proportional to the flatness of ground Larger for accurate works Larger if the time available is more Inversely proportional to the scale of the map Directly proportional to the flatness of ground Larger for accurate works Larger if the time available is more ANSWER DOWNLOAD EXAMIANS APP
Surveying The great circle which passes through the zenith, nadir and the poles, is known as Meridian Vertical circle Prime vertical None of these Meridian Vertical circle Prime vertical None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying If the reduced bearing of a line AB is N60°W and length is 100 m, then the latitude and departure respectively of the line AB will be +86.6 m, -50 m +50 m, -86.6 m +70.7 m, -50 m +50 m, +86.6 m +86.6 m, -50 m +50 m, -86.6 m +70.7 m, -50 m +50 m, +86.6 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The angle between the observer's meridian and declination circle of a heavenly body, is known as Declination Hour angle Azimuth Right ascension Declination Hour angle Azimuth Right ascension ANSWER DOWNLOAD EXAMIANS APP
Surveying The allowable length of an offset depends upon the scale of plotting degree of accuracy required All of these method of setting out the perpendiculars and nature of ground scale of plotting degree of accuracy required All of these method of setting out the perpendiculars and nature of ground ANSWER DOWNLOAD EXAMIANS APP
Surveying The want of correspondence in stereo-photographs Is a function of tilt Is a good property Is not affected by the change of flying height between photographs Is minimum when θ is 3° Is a function of tilt Is a good property Is not affected by the change of flying height between photographs Is minimum when θ is 3° ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS