Surveying
A star may culminate at zenith if its declination is

Greater than the longitude of the place
Less than the latitude of the place
None of these
Equal to the latitude of the place

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Surveying
The prismatic compass and surveyor’s compass

both give WCB of a line
both give QB of a line and WCB of a line
give whole circle bearing (WCB) of a line and quadrantal bearing (QB) of a line respectively
both give QB of a line

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Surveying
A ’level line’ is a

line passing through the center of cross hairs and the center of eye piece
line parallel to the mean spheriodal surface of earth
line passing through the objective lens and the eye-piece of a dumpy or tilting level
horizontal line

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