Surveying The meridian of a place is An arc of the great circle which passes through the place and is perpendicular to the equator A great circle whose plane is perpendicular to the axis of rotation and it also passes through the place A semi-circle which passes through the place and is terminated at the poles A great circle passing through the place and the poles An arc of the great circle which passes through the place and is perpendicular to the equator A great circle whose plane is perpendicular to the axis of rotation and it also passes through the place A semi-circle which passes through the place and is terminated at the poles A great circle passing through the place and the poles ANSWER DOWNLOAD EXAMIANS APP
Surveying The altitude of a heavenly body is its angular distance, measured on the vertical circle passing through the body, above None of these Horizon Pole Equator None of these Horizon Pole Equator ANSWER DOWNLOAD EXAMIANS APP
Surveying A series of closely spaced contour lines represents a gentle slope plane surface steep slope uniform slope gentle slope plane surface steep slope uniform slope ANSWER DOWNLOAD EXAMIANS APP
Surveying Triangulation surveys are carried out for locating All of these Engineering works, i.e. terminal points of long tunnels, bridge abutments, etc. Control points for photogrammetric surveys Control points for surveys of large areas All of these Engineering works, i.e. terminal points of long tunnels, bridge abutments, etc. Control points for photogrammetric surveys Control points for surveys of large areas ANSWER DOWNLOAD EXAMIANS APP
Surveying Perspective centre relates to Parallel projection Central projection None of these Orthogonal projection Parallel projection Central projection None of these Orthogonal projection ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following angles can be set out with the help of French cross staff? 45° only any angle 90° only either 45° or 90° 45° only any angle 90° only either 45° or 90° ANSWER DOWNLOAD EXAMIANS APP
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