Surveying Which of the following methods of offsets involves less measurement on the ground? all involve equal measurement on the ground method of oblique offsets method of ties method of perpendicular offsets all involve equal measurement on the ground method of oblique offsets method of ties method of perpendicular offsets ANSWER DOWNLOAD EXAMIANS APP
Surveying The necessary geometrical condition for triangulation adjustment is: All listed here The sum of the angles around a station should be 360° The sum of the three angles of a plane triangle should be 180° The sum of the eight angles of a braced quadrilateral should be 360° All listed here The sum of the angles around a station should be 360° The sum of the three angles of a plane triangle should be 180° The sum of the eight angles of a braced quadrilateral should be 360° ANSWER DOWNLOAD EXAMIANS APP
Surveying If θ and δ be the latitude of a place and declination of a star respectively, the upper culmination of the star will be north of zenith if its zenith distance, is θ - δ (θ + δ)/2 θ + δ δ - θ θ - δ (θ + δ)/2 θ + δ δ - θ ANSWER DOWNLOAD EXAMIANS APP
Surveying The product of the distances of plumb point and horizon point of a vertical photograph from its principal point, is f2 3f2 ½f 2f2 f2 3f2 ½f 2f2 ANSWER DOWNLOAD EXAMIANS APP
Surveying A metallic tape is made of linen invar cloth and wires steel linen invar cloth and wires steel ANSWER DOWNLOAD EXAMIANS APP
Surveying The zenith is the point on the celestial sphere East of observer South of observer West of observer North of observer East of observer South of observer West of observer North of observer ANSWER DOWNLOAD EXAMIANS APP
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