Surveying In an internal focussing type of telescope, the lens provided is plano-concave convex plano-convex concave plano-concave convex plano-convex concave ANSWER DOWNLOAD EXAMIANS APP
Surveying If the equatorial distance between two meridians is 100 km, their distance at 60° latitude will be 600 km 500 km 800 km 1000 km 600 km 500 km 800 km 1000 km ANSWER DOWNLOAD EXAMIANS APP
Surveying Sidereal day Is divided into the conventional hours, minutes and seconds All listed here Is slightly shorter than an ordinary solar day Is the period of time taken by the earth in making a complete rotation with reference to stars Is divided into the conventional hours, minutes and seconds All listed here Is slightly shorter than an ordinary solar day Is the period of time taken by the earth in making a complete rotation with reference to stars ANSWER DOWNLOAD EXAMIANS APP
Surveying After fixing the plane table to the tripod, the main operations which are needed at each plane table station are (i) Levelling (ii) Orientation (iii) CenteringThe correct sequence of these operations is (ii), (iii), (i) (i), (ii), (iii) (i), (iii), (ii) (iii), (i), (ii) (ii), (iii), (i) (i), (ii), (iii) (i), (iii), (ii) (iii), (i), (ii) 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 δ - θ θ - δ θ + δ (θ + δ)/2 δ - θ θ - δ θ + δ (θ + δ)/2 ANSWER DOWNLOAD EXAMIANS APP
Surveying The length of a parallel of λ latitude between two meridians is equal to difference in longitudes multiplied by cos λ sin λ cot λ tan λ cos λ sin λ cot λ tan λ ANSWER DOWNLOAD EXAMIANS APP
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