Surveying The most convenient co-ordinate system for specifying the relative positions of heavenly bodies on the celestial sphere, is Declination and hour angle system 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 ANSWER DOWNLOAD EXAMIANS APP
Surveying A star in northern sphere is said to transit When its altitude is maximum When it is in south All listed here When its azimuth is 180° When its altitude is maximum When it is in south All listed here When its azimuth is 180° ANSWER DOWNLOAD EXAMIANS APP
Surveying The moon rotates round the earth once in every 30 days 29 days 29.35 days 29.53 days 30 days 29 days 29.35 days 29.53 days ANSWER DOWNLOAD EXAMIANS APP
Surveying The altitudes of a circumpolar star at culminations are 70° and 10°, both culminations being north of zenith. The declination of the star, is 80° 70° 50° 60° 80° 70° 50° 60° ANSWER DOWNLOAD EXAMIANS APP
Surveying The latitude of the observer's position, is Declination of the observer's zenith Angular distance along the observer's meridian between equator and the observer Elevation of the elevated pole All listed here Declination of the observer's zenith Angular distance along the observer's meridian between equator and the observer Elevation of the elevated pole All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying The longitudes of two places at latitude 60° N are 93° E and 97° W. Their departure is 500 nautical miles 120 nautical miles 5100 nautical miles 5700 nautical miles 500 nautical miles 120 nautical miles 5100 nautical miles 5700 nautical miles ANSWER DOWNLOAD EXAMIANS APP
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