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 plane at right angle to the zenith-nadir line and passing through the centre of the earth, is called Celestial horizon Rational horizon True horizon All of these Celestial horizon Rational horizon True horizon All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying If θ and δ be the latitude of a place and declination of a star respectively, the upper culmination of the star will be north of zenith if its zenith distance, is θ + δ θ - δ δ - θ (θ + δ)/2 θ + δ θ - δ δ - θ (θ + δ)/2 ANSWER DOWNLOAD EXAMIANS APP
Surveying The horizontal angle between the true meridian and magnetic meridian at a place is called local attraction azimuth declination magnetic bearing local attraction azimuth declination magnetic bearing ANSWER DOWNLOAD EXAMIANS APP
Surveying The longitudes of two places at latitude 60° N are 93° E and 97° W. Their departure is 120 nautical miles 5700 nautical miles 5100 nautical miles 500 nautical miles 120 nautical miles 5700 nautical miles 5100 nautical miles 500 nautical miles ANSWER DOWNLOAD EXAMIANS APP
Surveying Sensitiveness of a level tube is designated by None of these length of level tube length of bubble of level tube radius of level tube None of these length of level tube length of bubble of level tube radius of level tube ANSWER DOWNLOAD EXAMIANS APP
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