Surveying The rate of change of parallax dp/dh with respect to change in h, may be expressed as fB/(H - h) fB/(H + h)² fB/(H - h)² fB/(H + h) fB/(H - h) fB/(H + h)² fB/(H - h)² fB/(H + h) ANSWER DOWNLOAD EXAMIANS APP
Surveying The chord of a curve less than peg interval, is known as Normal chord Sub-chord Short chord Small chord Normal chord Sub-chord Short chord Small chord ANSWER DOWNLOAD EXAMIANS APP
Surveying The product of the distances of plumb point and horizon point of a vertical photograph from its principal point, is 2f2 3f2 ½f f2 2f2 3f2 ½f f2 ANSWER DOWNLOAD EXAMIANS APP
Surveying Cross staff is an instrument used for setting out right angles measuring bearings of the lines measuring approximate horizontal angles None of these setting out right angles measuring bearings of the lines measuring approximate horizontal angles None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying In field astronomy, the quantities observed are entirely Angles All of these Lengths Heights Angles All of these Lengths Heights ANSWER DOWNLOAD EXAMIANS APP
Surveying The altitude of a heavenly body is its angular distance, measured on the vertical circle passing through the body, above None of these Pole Horizon Equator None of these Pole Horizon Equator ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS