Surveying The great circle whose plane is perpendicular to the axis of rotation of the earth, is called 0° latitude All of these Equator Terrestrial equator 0° latitude All of these Equator Terrestrial equator ANSWER DOWNLOAD EXAMIANS APP
Surveying 23 cm × 23 cm photographs are taken from a flying height with a camera of focal length of 3600 m and 15.23 cm respectively. A parallax difference of 0.01 mm represents 1 m 2 m 4 m 3 m 1 m 2 m 4 m 3 m ANSWER DOWNLOAD EXAMIANS APP
Surveying Pick up the correct statement from the following. The difference between the longitudes of the places is obtained. By adding their longitudes if places are in the different hemispheres All of these By subtracting the sum of their longitudes exceeding 180° from 360° if places are in different hemispheres By subtracting their longitudes if places are in the same hemisphere By adding their longitudes if places are in the different hemispheres All of these By subtracting the sum of their longitudes exceeding 180° from 360° if places are in different hemispheres By subtracting their longitudes if places are in the same hemisphere ANSWER DOWNLOAD EXAMIANS APP
Surveying The correction for parallax, is - 8".8 cos α - 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 ANSWER DOWNLOAD EXAMIANS APP
Surveying Accidental errors Do not follow any definite mathematical law Cannot be removed by applying corrections to the observed values All of these Are generally small Do not follow any definite mathematical law Cannot be removed by applying corrections to the observed values All of these Are generally small ANSWER DOWNLOAD EXAMIANS APP
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