Surveying In the quadrantal bearing system, a whole circle bearing of 293° 30′ can be expressed as N23°30’W W23°30’N N66°30’W S113°30’N N23°30’W W23°30’N N66°30’W S113°30’N ANSWER DOWNLOAD EXAMIANS APP
Surveying Detailed plotting is generally done by traversing All of these resection radiation traversing All of these resection radiation ANSWER DOWNLOAD EXAMIANS APP
Surveying The length of a parallel of λ latitude between two meridians is equal to difference in longitudes multiplied by cot λ cos λ tan λ sin λ cot λ cos λ tan λ sin λ ANSWER DOWNLOAD EXAMIANS APP
Surveying The suitable contour interval for a map with scale 1 : 10000 is 10 m 20 m 2 m 5 m 10 m 20 m 2 m 5 m ANSWER DOWNLOAD EXAMIANS APP
Surveying For a well-conditioned triangle, no angle should be less than 60° 20° 45° 30° 60° 20° 45° 30° ANSWER DOWNLOAD EXAMIANS APP
Surveying Systematic errors All listed here Are also known as cumulative errors Can be removed by applying corrections to the observed values Always follow some definite mathematical law All listed here Are also known as cumulative errors Can be removed by applying corrections to the observed values Always follow some definite mathematical law ANSWER DOWNLOAD EXAMIANS APP
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