Surveying The principal plane contains Nadir point Iso-centre Principal point All of these Nadir point Iso-centre Principal point All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Sensitiveness of a level tube is designated by length of bubble of level tube radius of level tube length of level tube None of these length of bubble of level tube radius of level tube length of level tube None of these 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) f/(H + h) f/H (H - h)/f f/(H - h) f/(H + h) f/H (H - h)/f ANSWER DOWNLOAD EXAMIANS APP
Surveying The maximum error in radial line assumption, is h/H f² tan θ h/H f cos θ h/H f tan θ h/H f² sin θ h/H f² tan θ h/H f cos θ h/H f tan θ h/H f² sin θ 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 Polar distance Co-altitude Co-declination Co-latitude Polar distance Co-altitude Co-declination Co-latitude 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 Principal point Plumb point Isocenter Perspective centre Principal point Plumb point Isocenter ANSWER DOWNLOAD EXAMIANS APP
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