Surveying Subtense bar is an instrument used for measurement of horizontal distances in undulated areas levelling measurement of angles measurement of horizontal distances in plane areas measurement of horizontal distances in undulated areas levelling measurement of angles measurement of horizontal distances in plane areas ANSWER DOWNLOAD EXAMIANS APP
Surveying Theodolite is an instrument used for tightening the capstan-headed nuts of level tube measurement of vertical angles only measurement of horizontal angles only measurement of both horizontal and vertical angles tightening the capstan-headed nuts of level tube measurement of vertical angles only measurement of horizontal angles only measurement of both horizontal and vertical angles ANSWER DOWNLOAD EXAMIANS APP
Surveying The difference of levels between two stations A and B is to be determined. For best results, the instrument station should be closer to the lower station equidistant from A and B closer to the higher station as far as possible from the line AB closer to the lower station equidistant from A and B closer to the higher station as far as possible from the line AB ANSWER DOWNLOAD EXAMIANS APP
Surveying The difference in longitude of two places expressed in time is equal to the difference in their Apparent solar time All listed here Sidereal time Mean solar time Apparent solar time All listed here Sidereal time Mean solar time ANSWER DOWNLOAD EXAMIANS APP
Surveying In a spherical triangle ABC, right angled at C, sin b equals cot A tan a cos a sin A sin a cos A tan a cot A cot A tan a cos a sin A sin a cos A tan a cot A ANSWER DOWNLOAD EXAMIANS APP
Surveying Spring tides are caused when None of these Solar tidal force and lunar tidal force both coincide Solar tidal force acts opposite to lunar tidal force Sun and moon are in line with earth None of these Solar tidal force and lunar tidal force both coincide Solar tidal force acts opposite to lunar tidal force Sun and moon are in line with earth ANSWER DOWNLOAD EXAMIANS APP
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