Surveying Which of the following methods of plane table surveying is used to locate the position of an inaccessible point ? resection intersection radiation traversing resection intersection radiation traversing 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 If v, t and f/H are the ground speed of the aircraft, the shutter speed of the camera and the scale of the photograph respectively, then the amount of image displacement i = v. t. (f/H) i = v. f/t. H i = t. H/v. f i = v. t. H/f i = v. t. (f/H) i = v. f/t. H i = t. H/v. f i = v. t. H/f ANSWER DOWNLOAD EXAMIANS APP
Surveying The height displacement on a vertical photograph Decreases as the flying height increases Increases as the ground elevation increases All listed here Increases as the horizontal distance increases from the principal point Decreases as the flying height increases Increases as the ground elevation increases All listed here Increases as the horizontal distance increases from the principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying The elevation of the star at elongation is obtained by sin α = cos φ sec δ sin α = sin φ sec δ sin α = cos φ cosec δ sin α = sin φ cosec δ sin α = cos φ sec δ sin α = sin φ sec δ sin α = cos φ cosec δ sin α = sin φ cosec δ ANSWER DOWNLOAD EXAMIANS APP
Surveying At the first point of Aeries, the sun moves Northward Southward From south to north of the equator From north to south of the equator Northward Southward From south to north of the equator From north to south of the equator ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS