Surveying The maximum error in radial line assumption, is h/H f cos θ h/H f² sin θ h/H f² tan θ h/H f tan θ h/H f cos θ h/H f² sin θ h/H f² tan θ h/H f tan θ ANSWER DOWNLOAD EXAMIANS APP
Surveying In a truly vertical photograph, Principal point coincides the isocenter Iso-centre coincides the plumb point Plumb point coincides the principal point All listed here Principal point coincides the isocenter Iso-centre coincides the plumb point Plumb point coincides the principal point All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying The smaller horizontal angle between the true meridian and a survey line, is known Dip Declination Bearing Azimuth Dip Declination Bearing Azimuth ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following methods of theodolite traversing is suitable for locating the details which are far away from transit stations? Measuring distance from two points on traverse line Measuring angles to the point from at least two stations Measuring angle and distance from one transit station Measuring angle at one station and distance from other Measuring distance from two points on traverse line Measuring angles to the point from at least two stations Measuring angle and distance from one transit station Measuring angle at one station and distance from other ANSWER DOWNLOAD EXAMIANS APP
Surveying The scale of a vertical photograph of focal length ‘f’ taken from height of ‘H’ metres above M.S.L., at a point of reduced level ‘h’, is f/(H + h) (H - h)/f f/H f/(H - h) f/(H + h) (H - h)/f f/H f/(H - h) ANSWER DOWNLOAD EXAMIANS APP
Surveying If the distance between the projectors is altered by a movement along X-axis of one projector, The length of the air base is increased All listed here The scale of the model is altered y-parallax is not affected The length of the air base is increased All listed here The scale of the model is altered y-parallax is not affected ANSWER DOWNLOAD EXAMIANS APP
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