Surveying The declination and right ascension of the sun becomes 23° 27' S and 270° respectively on September 21 June 21 March 21 December 22 September 21 June 21 March 21 December 22 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)/2 δ - θ θ + δ θ - δ (θ + δ)/2 δ - θ θ + δ θ - δ ANSWER DOWNLOAD EXAMIANS APP
Surveying For accurate work, the steel band should always be used in preference to chain because the steel band is practically inextensible and is not liable to kinks when in use is easier to handle can be easily repaired in the field is lighter than chain is practically inextensible and is not liable to kinks when in use is easier to handle can be easily repaired in the field is lighter than chain 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 1.1 mm 1.00 mm 0.1 mm 0.5 mm 1.1 mm 1.00 mm 0.1 mm 0.5 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying The suitable contour interval for a map with scale 1 : 10000 is 5 m 2 m 20 m 10 m 5 m 2 m 20 m 10 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The difference of parallax for a given difference in elevation is independent of Overall size of the photo graphs Focal length of the camera Percentage of overlap All listed here Overall size of the photo graphs Focal length of the camera Percentage of overlap All listed here ANSWER DOWNLOAD EXAMIANS APP
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