Surveying In direct method of contouring, the process of locating or identifying points lying on a contour is called vertical control ranging horizontal control centring vertical control ranging horizontal control centring ANSWER DOWNLOAD EXAMIANS APP
Surveying The angle between the observer's meridian and declination circle of a heavenly body, is known as Right ascension Hour angle Azimuth Declination Right ascension Hour angle Azimuth Declination ANSWER DOWNLOAD EXAMIANS APP
Surveying If the staff is not held vertical at a level¬ling station, the reduced level calculated from the observation would be None of these more than true R.L. true R.L. less than true R.L. None of these more than true R.L. true R.L. less than true R.L. 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 Isocenter Principal point Perspective centre Plumb point Isocenter Principal point Perspective centre Plumb point ANSWER DOWNLOAD EXAMIANS APP
Surveying For a line AB the forebearing of AB and back bearing of AB differ by 180° both (A) and (B) are correct none is correct the forebearing of AB and back bearing of BA differ by 180° the forebearing of AB and back bearing of AB differ by 180° both (A) and (B) are correct none is correct the forebearing of AB and back bearing of BA differ by 180° ANSWER DOWNLOAD EXAMIANS APP
Surveying The prismatic compass and surveyor’s compass both give WCB of a line give whole circle bearing (WCB) of a line and quadrantal bearing (QB) of a line respectively both give QB of a line and WCB of a line both give QB of a line both give WCB of a line give whole circle bearing (WCB) of a line and quadrantal bearing (QB) of a line respectively both give QB of a line and WCB of a line both give QB of a line ANSWER DOWNLOAD EXAMIANS APP
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