Q. Transversing by included angles comes under which of the following?

View solution

Q. __________ at a station is either of the two angles by the two survey lines meeting there.

View solution

Q. Included angles can be measured _________

View solution

Q. All angles are preferred to measure clockwise because of the graduations of theodolite circle increase in this direction.

View solution

Q. A deflection angle is an angle in which a survey line makes with prolongation of back sight.

View solution

Q. Transversing by deflection angles is more suitable for surveys of roads railways, pipe lines etc.

View solution

Q. Deflection angle may vary from __________ to __________

View solution

Q. Co ordinate length measured parallel to an assumed meridian direction may be defined as _________

View solution

Q. The departure of the survey line may be defined as its coordinate length at right angles to the meridian direction.

View solution

Q. In which direction latitude of the line is positive?

View solution

Q. In which direction latitude of the line is negative?

View solution

Q. The departure of the line is negative in east direction.

View solution

Q. In which direction the departure of the line is positive?

View solution

Q. If l is the length of the line and angle made with y-axis is y° then latitude (L) of the line is ____

View solution

Q. If l is the length of the line and angle made with y axis is y° then departure (D) of the line is ____

View solution

Q. The total latitude and departure of any point with respect to a common origin are known as dependent coordinates.

View solution

Q. Total latitude of end point of a transverse is equal to total latitudes of the first point of transverse plus the algebraic sum of all the latitudes.

View solution

Q. When start point and end point of closed transverse not coincide then that error is called ____

View solution

Q. The term used for the ratio of error of closure to a perimeter of transverse is the relative error of closure.

View solution

Q. In a closed transverse, the sum of interior angles should be equal to (2N – 4) right angles. Otherwise, the error occurred termed as ____

View solution