Surveying The point at which sun's declination changes from north to south, is known as First point of Aeries First point of Libra Vernal Equinox Both (B) and (C) of the above First point of Aeries First point of Libra Vernal Equinox Both (B) and (C) of the above ANSWER DOWNLOAD EXAMIANS APP
Surveying Cross staff is an instrument used for measuring bearings of the lines measuring approximate horizontal angles None of these setting out right angles measuring bearings of the lines measuring approximate horizontal angles None of these setting out right angles ANSWER DOWNLOAD EXAMIANS APP
Surveying The sun's declination remains north between Both (A) and (B) of above March 21 to June 21 September 21 to December 21 June 21 to September 21 Both (A) and (B) of above March 21 to June 21 September 21 to December 21 June 21 to September 21 ANSWER DOWNLOAD EXAMIANS APP
Surveying Circumpolar stars Rotate round the celestial pole Rotate round the North Pole Remain always above the horizon Are seldom seen near the pole star Rotate round the celestial pole Rotate round the North Pole Remain always above the horizon Are seldom seen near the pole star ANSWER DOWNLOAD EXAMIANS APP
Surveying In a tropical year, the numbers of sidereal days are 365.2224 365.2422 366.2422 365 365.2224 365.2422 366.2422 365 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 1.00 mm 1.1 mm 0.5 mm 0.1 mm 1.00 mm 1.1 mm 0.5 mm 0.1 mm ANSWER DOWNLOAD EXAMIANS APP
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