Surveying The resection by two point problem as compared to three point problem takes less time gives more accurate problem requires more labour None of these takes less time gives more accurate problem requires more labour None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying If the altitudes of a star at its upper and lower transits are 60° 30' and 19° 30' respectively, the latitude of the place, is 35° 30° 45° 60° 35° 30° 45° 60° ANSWER DOWNLOAD EXAMIANS APP
Surveying The prismatic compass and surveyor’s compass both give QB of a line and WCB of a line both give WCB of a line give whole circle bearing (WCB) of a line and quadrantal bearing (QB) of a line respectively both give QB of a line both give QB of a line and WCB of a line both give WCB of a line give whole circle bearing (WCB) of a line and quadrantal bearing (QB) of a line respectively both give QB of a line ANSWER DOWNLOAD EXAMIANS APP
Surveying The elevation of the star at elongation is obtained by sin α = cos φ cosec δ sin α = sin φ sec δ sin α = sin φ cosec δ sin α = cos φ sec δ sin α = cos φ cosec δ sin α = sin φ sec δ sin α = sin φ cosec δ sin α = cos φ sec δ ANSWER DOWNLOAD EXAMIANS APP
Surveying Parallax bar measures Height difference Parallax difference Parallax Height Height difference Parallax difference Parallax Height ANSWER DOWNLOAD EXAMIANS APP
Surveying In direct method of contouring, the process of locating or identifying points lying on a contour is called ranging vertical control horizontal control centring ranging vertical control horizontal control centring ANSWER DOWNLOAD EXAMIANS APP
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