Surveying The necessary geometrical condition for triangulation adjustment is: The sum of the angles around a station should be 360° The sum of the three angles of a plane triangle should be 180° All listed here The sum of the eight angles of a braced quadrilateral should be 360° The sum of the angles around a station should be 360° The sum of the three angles of a plane triangle should be 180° All listed here The sum of the eight angles of a braced quadrilateral should be 360° ANSWER DOWNLOAD EXAMIANS APP
Surveying The parallax equation Δp = BmΔh/H - h is applicable to entire overlap of the photographs only if parallax is measured Parallel to base line Both (A) and (B) Neither (A) nor (B) Normal to base line Parallel to base line Both (A) and (B) Neither (A) nor (B) Normal to base line ANSWER DOWNLOAD EXAMIANS APP
Surveying For a tacheometer the additive and multi-plying constants are respectively 100 and 0 100 and 100 0 and 100 0 and 0 100 and 0 100 and 100 0 and 100 0 and 0 ANSWER DOWNLOAD EXAMIANS APP
Surveying The great circle which passes through the zenith, nadir and the poles, is known as None of these Meridian Prime vertical Vertical circle None of these Meridian Prime vertical Vertical circle ANSWER DOWNLOAD EXAMIANS APP
Surveying The point on the photograph where bisector between the vertical line through optical centre of the camera lens and the plate perpendicular meets, is known as Perspective centre Plumb point Isocenter Principal point Perspective centre Plumb point Isocenter Principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying In a spherical triangle ABC, right angled at C, sin b equals cos a sin A tan a cot A cot A tan a sin a cos A cos a sin A tan a cot A cot A tan a sin a cos A ANSWER DOWNLOAD EXAMIANS APP