Surveying For a line AB both (A) and (B) are correct the forebearing of AB and back bearing of BA differ by 180° the forebearing of AB and back bearing of AB differ by 180° none is correct both (A) and (B) are correct the forebearing of AB and back bearing of BA differ by 180° the forebearing of AB and back bearing of AB differ by 180° none is correct ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following methods of plane table surveying is used to locate the position of an inaccessible point ? radiation traversing intersection resection radiation traversing intersection resection ANSWER DOWNLOAD EXAMIANS APP
Surveying Horizontal distances obtained by thermometric observations do not require slope and tension corrections require slope and tension corrections require tension correction require slope correction do not require slope and tension corrections require slope and tension corrections require tension correction require slope correction ANSWER DOWNLOAD EXAMIANS APP
Surveying The difference of levels between two stations A and B is to be determined. For best results, the instrument station should be as far as possible from the line AB closer to the lower station closer to the higher station equidistant from A and B as far as possible from the line AB closer to the lower station closer to the higher station equidistant from A and B ANSWER DOWNLOAD EXAMIANS APP
Surveying G.M.T. corresponding to given mean time, equals L.M.T. - East longitude in time None of these L.M.T. - West longitude in time L.M.T. + East longitude in time L.M.T. - East longitude in time None of these L.M.T. - West longitude in time L.M.T. + East longitude in time ANSWER DOWNLOAD EXAMIANS APP
Surveying The net ground area of a vertical photograph 20 cm × 20 cm on scale 1 : 10,000 having overlaps 60% and 30%, is 0.64 sq km 0.56 sq km 0.60 sq km 0.50 sq km 0.64 sq km 0.56 sq km 0.60 sq km 0.50 sq km ANSWER DOWNLOAD EXAMIANS APP
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