SURVEYING QUIZ

29.53 days

29.35 days

30 days

29 days

eastern side of the true meridian

southern side of the true meridian

western side of the true meridian

None of these

The west point of the horizon

All of these

The east point of the horizon

The zenith point of the observer

horizontal line

line passing through the center of cross hairs and the center of eye piece

line passing through the objective lens and the eye-piece of a dumpy or tilting level

line parallel to the mean spheriodal surface of earth

Pivot station

Satellite station

Main station

Subsidiary station

require slope correction

require slope and tension corrections

require tension correction

do not require slope and tension corrections

Is slightly shorter than an ordinary solar day

All listed here

Is the period of time taken by the earth in making a complete rotation with reference to stars

Is divided into the conventional hours, minutes and seconds

measurement of horizontal distances in undulated areas

measurement of horizontal distances in plane areas

levelling

measurement of angles

N66°30’W

S113°30’N

W23°30’N

N23°30’W

Nodal points of the camera lens

Plumb points of stereo pair of photographs

Opposite corners of a photograph

Corresponding points on the ground and photograph