Surveying Stellar astronomy deals with Star observations Plane surveying Planet observations Geodetic surveying Star observations Plane surveying Planet observations Geodetic surveying ANSWER DOWNLOAD EXAMIANS APP
Surveying The most convenient co-ordinate system for specifying the relative positions of heavenly bodies on the celestial sphere, is Declination and altitude system Altitude and azimuth system Declination and right ascension system Declination and hour angle system Declination and altitude system Altitude and azimuth system Declination and right ascension system Declination and hour angle system ANSWER DOWNLOAD EXAMIANS APP
Surveying Accidental errors Do not follow any definite mathematical law Are generally small All of these Cannot be removed by applying corrections to the observed values Do not follow any definite mathematical law Are generally small All of these Cannot be removed by applying corrections to the observed values ANSWER DOWNLOAD EXAMIANS APP
Surveying The difference of levels between two stations A and B is to be determined. For best results, the instrument station should be as far as possible from the line AB closer to the higher station closer to the lower station equidistant from A and B as far as possible from the line AB closer to the higher station closer to the lower station equidistant from A and B ANSWER DOWNLOAD EXAMIANS APP
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 Longitude of a place is the angular distance between the meridian of the place and Both (A) and (C) of above The International Date Line The standard meridian That of Greenwich Both (A) and (C) of above The International Date Line The standard meridian That of Greenwich ANSWER DOWNLOAD EXAMIANS APP
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