Surveying If S is the sum of three angles of a spherical triangle, the spherical excess equals ANSWER DOWNLOAD EXAMIANS APP
Surveying The nearest star is so far away from the earth that the directions to it from two diametrically opposite points on the earth differs less than 0.0001 second 0.001 second 0.01 second None of these 0.0001 second 0.001 second 0.01 second None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying For any star to be a circumpolar star, its Hour angle must be 180° Declination must be 90° Distance from the pole must be less than the latitude of the observer Declination must be 0° Hour angle must be 180° Declination must be 90° Distance from the pole must be less than the latitude of the observer Declination must be 0° ANSWER DOWNLOAD EXAMIANS APP
Surveying The average eye base is assumed as 60 mm 62 mm 58 mm 64 mm 60 mm 62 mm 58 mm 64 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying The latitude of a place was obtained by subtracting the declination of a star from its zenith distance, the observed star was between Pole and horizon Horizon and equator Equator and zenith Zenith and pole Pole and horizon Horizon and equator Equator and zenith Zenith and pole ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following errors is not eliminated by the method of repetition of horizontal angle measurement ? error due to inaccurate graduation error due to wrong adjustment of line of collimation and trunnion axis error due to eccentricity of verniers error due to displacement of station signals error due to inaccurate graduation error due to wrong adjustment of line of collimation and trunnion axis error due to eccentricity of verniers error due to displacement of station signals ANSWER DOWNLOAD EXAMIANS APP
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