Surveying Dumpy level is most suitable when many readings are to be taken from a single setting of the instrument the instrument is to be shifted frequently fly levelling is being done over long distance All of these many readings are to be taken from a single setting of the instrument the instrument is to be shifted frequently fly levelling is being done over long distance All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Height of instrument method of levelling is None of these less accurate than rise and fall method more accurate than rise and fall method quicker and less tedious for large number of intermediate sights None of these less accurate than rise and fall method more accurate than rise and fall method quicker and less tedious for large number of intermediate sights ANSWER DOWNLOAD EXAMIANS APP
Surveying The sidereal day is the time interval between two successive upper transits of The polar star First point of Aries Mean sun First point of Libra The polar star First point of Aries Mean sun First point of Libra ANSWER DOWNLOAD EXAMIANS APP
Surveying For a tacheometer the additive and multi-plying constants are respectively 100 and 0 0 and 0 0 and 100 100 and 100 100 and 0 0 and 0 0 and 100 100 and 100 ANSWER DOWNLOAD EXAMIANS APP
Surveying Refraction correction partially eliminates curvature correction has no effect on curvature correction completely eliminates curvature correction adds to the curvature correction partially eliminates curvature correction has no effect on curvature correction completely eliminates curvature correction adds to the curvature correction 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 Horizon and equator Zenith and pole Equator and zenith Pole and horizon Horizon and equator Zenith and pole Equator and zenith Pole and horizon ANSWER DOWNLOAD EXAMIANS APP
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