Surveying For accurate work, the steel band should always be used in preference to chain because the steel band can be easily repaired in the field is practically inextensible and is not liable to kinks when in use is lighter than chain is easier to handle can be easily repaired in the field is practically inextensible and is not liable to kinks when in use is lighter than chain is easier to handle ANSWER DOWNLOAD EXAMIANS APP
Surveying In a truly vertical photograph, All listed here Iso-centre coincides the plumb point Plumb point coincides the principal point Principal point coincides the isocenter All listed here Iso-centre coincides the plumb point Plumb point coincides the principal point Principal point coincides the isocenter ANSWER DOWNLOAD EXAMIANS APP
Surveying The nearest star is so far away from the earth that the directions to it from two diametrically opposite points on the earth differs less than 0.0001 second 0.01 second None of these 0.001 second 0.0001 second 0.01 second None of these 0.001 second ANSWER DOWNLOAD EXAMIANS APP
Surveying If S is the sum of three angles of a spherical triangle, the spherical excess equals ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following methods of offsets involves less measurement on the ground? method of perpendicular offsets method of oblique offsets method of ties all involve equal measurement on the ground method of perpendicular offsets method of oblique offsets method of ties all involve equal measurement on the ground ANSWER DOWNLOAD EXAMIANS APP
Surveying For a well-conditioned triangle, no angle should be less than 45° 20° 30° 60° 45° 20° 30° 60° ANSWER DOWNLOAD EXAMIANS APP
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