Surveying 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 increase decrease not change either ‘A’ or ‘B’ increase decrease not change either ‘A’ or ‘B’ ANSWER DOWNLOAD EXAMIANS APP
Surveying The nearest star is so far away from the earth that the directions to it from two diametrically opposite points on the earth differs less than 0.01 second 0.001 second 0.0001 second None of these 0.01 second 0.001 second 0.0001 second None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The equation which is obtained by multiplying each equation by the coefficient of its unknowns and by adding the equations thus formed, is known as Observation equation None of these Conditional equation Normal equation Observation equation None of these Conditional equation Normal equation ANSWER DOWNLOAD EXAMIANS APP
Surveying Size of a theodolite is specified by the diameter of vertical circle the diameter of upper plate the length of telescope the diameter of lower plate the diameter of vertical circle the diameter of upper plate the length of telescope the diameter of lower plate ANSWER DOWNLOAD EXAMIANS APP
Surveying The flying height of the camera is 1,000 m above mean ground level, the distance of the top of a building from a nadir point is 10 cm and the relief displacement of building is 7.2 mm. The height of the building, is 52 m 72 m 82 m 62 m 52 m 72 m 82 m 62 m ANSWER DOWNLOAD EXAMIANS APP
Surveying A ’level line’ is a line parallel to the mean spheriodal surface of earth line passing through the center of cross hairs and the center of eye piece horizontal line line passing through the objective lens and the eye-piece of a dumpy or tilting level line parallel to the mean spheriodal surface of earth line passing through the center of cross hairs and the center of eye piece horizontal line line passing through the objective lens and the eye-piece of a dumpy or tilting level ANSWER DOWNLOAD EXAMIANS APP