Q. The length of a traverse leg may be obtained by multiplying the latitude and

View solution

Q. Pick up the correct statement from the following :

View solution

Q. An internal focussing type surveying telescope, may be focussed by the movement of

View solution

Q. An imaginary line lying throughout on the surface of the earth and preserving a constant inclination to the horizontal, is called

View solution

Q. An angles of 45° with a chain line may be set out with

View solution

Q. Pick up the correct statement from the following :

View solution

Q. The imaginary line passing through the intersection of cross hairs and the optical centre of the objective, is known as

View solution

Q. A dumpy level was set up at mid-point between pegs A and B, 80 m apart and the staff readings were 1.32 and 1.56. When the level was set up at a point 10 m from A on BA produced, the staff readings obtained at A and B were 1.11 and 1.39. The correct staff reading from this set up at S should be

View solution

Q. The staff intercept will be

View solution

Q. Horizontal distances obtained tacheometerically are corrected for

View solution

Q. If the long chord and tangent length of a circular curve of radius R are equal the angle of deflection, is

View solution

Q. Pick up the correct statement from the following :

View solution

Q. In setting up a plane table at any station

View solution

Q. The angle of intersection of a contour and a ridge line, is

View solution

Q. The area of any irregular figure of the plotted map is measured with

View solution

Q. Probable accidental error in precise levelling as recommended by International Geodetic Association, should not exceed (where k is in kilometers.)

View solution

Q. The curvature of the earth's surface, is taken into account only if the extent of survey is more than

View solution

Q. In chain surveying, perpendiculars to the chain line, are set out by

View solution

Q. The difference in the lengths of an arc and its subtended chord on the earth surface for a distance of 18.2 km, is only

View solution

Q. The boundary of water of a still lake, represents

View solution