Surveying The process of turning the telescope about the vertical axis in horizontal plane is known as transiting reversing swinging plunging transiting reversing swinging plunging ANSWER DOWNLOAD EXAMIANS APP
Surveying The solar tidal force divided by lunar tidal force is 5/4 1/2 3/4 1/3 5/4 1/2 3/4 1/3 ANSWER DOWNLOAD EXAMIANS APP
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) fB/(H + h)² fB/(H - h)² fB/(H + h) fB/(H - h) fB/(H + h)² fB/(H - h)² ANSWER DOWNLOAD EXAMIANS APP
Surveying In direct method of contouring, the process of locating or identifying points lying on a contour is called horizontal control centring ranging vertical control horizontal control centring ranging vertical control ANSWER DOWNLOAD EXAMIANS APP
Surveying The true and mean suns occupy the same meridian at the same time on September 1 April 15 June 14 All of these September 1 April 15 June 14 All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying α and β are the angles subtended by a point of elevation h at their air station with respective plumb points. Photo scale and focal length of the lens being ‘S’ and ‘f’ respectively. Parallax displacement of the point due to relief, is h tan α/S h tan β/S h (tan α + tan β)/S h (tan α - tan β)/S h tan α/S h tan β/S h (tan α + tan β)/S h (tan α - tan β)/S ANSWER DOWNLOAD EXAMIANS APP
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