Surveying A metallic tape is made of cloth and wires steel linen invar cloth and wires steel linen invar ANSWER DOWNLOAD EXAMIANS APP
Surveying Systematic errors Are also known as cumulative errors Always follow some definite mathematical law All listed here Can be removed by applying corrections to the observed values Are also known as cumulative errors Always follow some definite mathematical law All listed here Can be removed by applying corrections to the observed values ANSWER DOWNLOAD EXAMIANS APP
Surveying For a well-conditioned triangle, no angle should be less than 30° 45° 20° 60° 30° 45° 20° 60° ANSWER DOWNLOAD EXAMIANS APP
Surveying The two point problem and three point problem are methods of resection resection and orientation orientation traversing resection resection and orientation orientation traversing ANSWER DOWNLOAD EXAMIANS APP
Surveying If α is the observed altitude, the refraction correction in seconds, is 58" tan α 58 cos α 58" cot α 58 sin α 58" tan α 58 cos α 58" cot α 58 sin α ANSWER DOWNLOAD EXAMIANS APP
Surveying Contour interval is Larger if the time available is more Inversely proportional to the scale of the map Directly proportional to the flatness of ground Larger for accurate works Larger if the time available is more Inversely proportional to the scale of the map Directly proportional to the flatness of ground Larger for accurate works ANSWER DOWNLOAD EXAMIANS APP
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