Surveying The orthogonal projection of the perspective centre on a tilted photograph, is called Nadir Isocenter Principal point Plumb point Nadir Isocenter Principal point Plumb point ANSWER DOWNLOAD EXAMIANS APP
Surveying Polaris is usually observed for the determination of the latitude when it is At elongation Either at culmination or at elongation At culmination Neither at culmination nor at elongation At elongation Either at culmination or at elongation At culmination Neither at culmination nor at elongation ANSWER DOWNLOAD EXAMIANS APP
Surveying A star in northern sphere is said to transit When its altitude is maximum When its azimuth is 180° All listed here When it is in south When its altitude is maximum When its azimuth is 180° All listed here When it is in south ANSWER DOWNLOAD EXAMIANS APP
Surveying The latitude of a place was obtained by subtracting the zenith distance of a star from its declination, the observed star was between Horizon and equator Equator and zenith Pole and horizon Zenith and pole Horizon and equator Equator and zenith Pole and horizon Zenith and pole ANSWER DOWNLOAD EXAMIANS APP
Surveying The prime vertical passes through The zenith point of the observer The west point of the horizon The east point of the horizon All of these The zenith point of the observer The west point of the horizon The east point of the horizon All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Contour interval is Larger if the time available is more Inversely proportional to the scale of the map Larger for accurate works Directly proportional to the flatness of ground Larger if the time available is more Inversely proportional to the scale of the map Larger for accurate works Directly proportional to the flatness of ground ANSWER DOWNLOAD EXAMIANS APP
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