Surveying Which of the following is not used in measuring perpendicular offsets ? line ranger cross staff steel tape optical square line ranger cross staff steel tape optical square ANSWER DOWNLOAD EXAMIANS APP
Surveying Invar tapes used for measuring base lines, is made of nickel-iron alloy containing nickel 0.4 0.6 0.24 0.36 0.4 0.6 0.24 0.36 ANSWER DOWNLOAD EXAMIANS APP
Surveying In observations of equal precision, the most probable values of the observed quantities are those that render the sum of the squares of the residual errors a minimum, is the fundamental principle of Least square method Legendre's method Gauss' Mid Latitude formula D'Alembert's method Least square method Legendre's method Gauss' Mid Latitude formula D'Alembert's method ANSWER DOWNLOAD EXAMIANS APP
Surveying Pick up the incorrect statement from the following. The angular distance of heavenly bodies on observer's meridian measured from the pole, is Co-declination Co-altitude Polar distance Co-latitude Co-declination Co-altitude Polar distance Co-latitude ANSWER DOWNLOAD EXAMIANS APP
Surveying A ’level line’ is a line passing through the center of cross hairs and the center of eye piece line passing through the objective lens and the eye-piece of a dumpy or tilting level line parallel to the mean spheriodal surface of earth horizontal line line passing through the center of cross hairs and the center of eye piece line passing through the objective lens and the eye-piece of a dumpy or tilting level line parallel to the mean spheriodal surface of earth horizontal line ANSWER DOWNLOAD EXAMIANS APP
Surveying If the distance between the projectors is altered by a movement along X-axis of one projector, The scale of the model is altered The length of the air base is increased All listed here y-parallax is not affected The scale of the model is altered The length of the air base is increased All listed here y-parallax is not affected ANSWER DOWNLOAD EXAMIANS APP
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