Surveying The necessary geometrical condition for triangulation adjustment is: The sum of the angles around a station should be 360° All listed here The sum of the eight angles of a braced quadrilateral should be 360° The sum of the three angles of a plane triangle should be 180° The sum of the angles around a station should be 360° All listed here The sum of the eight angles of a braced quadrilateral should be 360° The sum of the three angles of a plane triangle should be 180° ANSWER DOWNLOAD EXAMIANS APP
Surveying In an internal focussing type of telescope, the lens provided is plano-concave concave plano-convex convex plano-concave concave plano-convex convex ANSWER DOWNLOAD EXAMIANS APP
Surveying Accidental errors Are generally small Do not follow any definite mathematical law All of these Cannot be removed by applying corrections to the observed values Are generally small Do not follow any definite mathematical law All of these Cannot be removed by applying corrections to the observed values ANSWER DOWNLOAD EXAMIANS APP
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 semi-circle which passes through the place and is terminated at the poles A great circle whose plane is perpendicular to the axis of rotation and it also passes through the place 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 semi-circle which passes through the place and is terminated at the poles A great circle whose plane is perpendicular to the axis of rotation and it also passes through the place A great circle passing through the place and the poles ANSWER DOWNLOAD EXAMIANS APP
Surveying The rise and fall method is not suitable for levelling with tilting levels is less accurate than height of instrument method provides a check on the reduction of intermediate point levels quicker and less tedious for large number of intermediate sights is not suitable for levelling with tilting levels is less accurate than height of instrument method provides a check on the reduction of intermediate point levels quicker and less tedious for large number of intermediate sights ANSWER DOWNLOAD EXAMIANS APP
Surveying Pick up the incorrect statement from the following. High oblique photographs May include the image of the horizon May not include the image of the horizon None of these May have tilt up to 30° May include the image of the horizon May not include the image of the horizon None of these May have tilt up to 30° ANSWER DOWNLOAD EXAMIANS APP
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