Surveying The great circle which passes through the zenith, nadir and the poles, is known as Meridian None of these Vertical circle Prime vertical Meridian None of these Vertical circle Prime vertical ANSWER DOWNLOAD EXAMIANS APP
Surveying The latitude of a place was obtained by subtracting the declination of a star from its zenith distance, the observed star was between Zenith and pole Equator and zenith Horizon and equator Pole and horizon Zenith and pole Equator and zenith Horizon and equator Pole and horizon ANSWER DOWNLOAD EXAMIANS APP
Surveying The zenith is the point on the celestial sphere North of observer East of observer West of observer South of observer North of observer East of observer West of observer South of observer ANSWER DOWNLOAD EXAMIANS APP
Surveying Horizontal distances obtained by thermometric observations require slope correction require slope and tension corrections require tension correction do not require slope and tension corrections require slope correction require slope and tension corrections require tension correction do not require slope and tension corrections 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 The product of the distances of plumb point and horizon point of a vertical photograph from its principal point, is f2 3f2 2f2 ½f f2 3f2 2f2 ½f ANSWER DOWNLOAD EXAMIANS APP
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