Surveying If the distance between the projectors is altered by a movement along X-axis of one projector, All listed here The scale of the model is altered The length of the air base is increased y-parallax is not affected All listed here The scale of the model is altered The length of the air base is increased y-parallax is not affected ANSWER DOWNLOAD EXAMIANS APP
Surveying The coverage is least if photography is Vertical None of these Low oblique High oblique Vertical None of these Low oblique High oblique ANSWER DOWNLOAD EXAMIANS APP
Surveying Stellar astronomy deals with Plane surveying Geodetic surveying Planet observations Star observations Plane surveying Geodetic surveying Planet observations Star observations ANSWER DOWNLOAD EXAMIANS APP
Surveying At western elongation, the pole star moves Eastward Northward Westward Southward Eastward Northward Westward Southward ANSWER DOWNLOAD EXAMIANS APP
Surveying The error due to eccentricity of inner and outer axes can be eliminated by taking both face observations and taking the mean of the two double sighting reading both verniers and taking the mean of the two taking mean of several readings distributed over different portions of the graduated circle taking both face observations and taking the mean of the two double sighting reading both verniers and taking the mean of the two taking mean of several readings distributed over different portions of the graduated circle ANSWER DOWNLOAD EXAMIANS APP
Surveying If two points differing by 1° of latitude and of the same longitude is 110 km apart on the earth, then two astronomical positions on the moon is about 10 km 25 km 50 km 30 km 10 km 25 km 50 km 30 km ANSWER DOWNLOAD EXAMIANS APP
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