Surveying In triangulation surveys The area is divided into triangular figures Control stations are located from which detailed surveys are carried out All listed here Sides are not measured excepting the base line The area is divided into triangular figures Control stations are located from which detailed surveys are carried out All listed here Sides are not measured excepting the base line 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 30° 45° 35° 60° 30° 45° 35° 60° ANSWER DOWNLOAD EXAMIANS APP
Surveying If 16 flight lines are run perpendicular to an area 30 km wide, their spacings on a photographical map on scale 1 : 50,000 , will be 2 cm 4 cm 3 cm 1 cm 2 cm 4 cm 3 cm 1 cm ANSWER DOWNLOAD EXAMIANS APP
Surveying Assuming human normal vision distance 25 cm, smallest measurable angle 20", and intraocular distance 6.5 cm, the smallest depth to be discerned is 0.1 mm 1.00 mm 0.5 mm 1.1 mm 0.1 mm 1.00 mm 0.5 mm 1.1 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying Cross staff is an instrument used for measuring approximate horizontal angles setting out right angles None of these measuring bearings of the lines measuring approximate horizontal angles setting out right angles None of these measuring bearings of the lines ANSWER DOWNLOAD EXAMIANS APP
Surveying The parallax of a point on the photograph is due to Flying height All listed here Ground elevation Length of air base Flying height All listed here Ground elevation Length of air base ANSWER DOWNLOAD EXAMIANS APP
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