Surveying The correction for parallax, is - 8".8 cos α + 8".8 cos α + .8" sin α - 8".8 cos α - 8".8 cos α + 8".8 cos α + .8" sin α - 8".8 cos α ANSWER DOWNLOAD EXAMIANS APP
Surveying The declination and right ascension of the sun becomes 23° 27' N and 90° respectively on September 21 March 21 December 22 June 21 September 21 March 21 December 22 June 21 ANSWER DOWNLOAD EXAMIANS APP
Surveying A star in northern sphere is said to transit When its altitude is maximum When it is in south When its azimuth is 180° All listed here When its altitude is maximum When it is in south When its azimuth is 180° All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying The great circle whose plane is perpendicular to the axis of rotation of the earth, is called Terrestrial equator 0° latitude Equator All of these Terrestrial equator 0° latitude Equator All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying If ‘δ’ is the declination of the Polaris and ‘λ’ is the latitude of the place, the azimuth of the Polaris, is cos δ/cos λ sin (90° - δ)/sin (90° - λ) cos (90° - δ)/cos (90° - λ) tan (90° + δ)/tan (90° + λ) cos δ/cos λ sin (90° - δ)/sin (90° - λ) cos (90° - δ)/cos (90° - λ) tan (90° + δ)/tan (90° + λ) ANSWER DOWNLOAD EXAMIANS APP
Surveying The principal plane contains Iso-centre Principal point Nadir point All of these Iso-centre Principal point Nadir point All of these ANSWER DOWNLOAD EXAMIANS APP
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