For the following questions answer them individually
Which type of error is represented by a closed traverse, if the algebraic sum of latitude of all the lines is zero?
The difference between the fore bearing and back bearing for any station is equal to _____.
Which of the following statement is CORRECT when the theodolite is properly adjusted?
Which of the following test is used to make the horizontal axis perpendicular to the vertical axis?
For more precise prediction of the terrain relief, the contour interval should_____.
The areas included by contour lines for a proposed dam are given as,
Calculate the capacity (cubic meter) of the dam by trapezoidal method.
Which of the following statement is CORRECT for estimating the corrected area from a map of shrunk factor ‘F’?
Which of the following leveling method is used to determine the difference of elevation of two points that are quite apart?
A level is set on a station at a distance of 500 m from point A and 800 m from point B. The staff readings on the staffs kept at point A and B are 1.55 m and 1.95 m respectively. Calculate the true difference in elevation of the point A and B.
Which of the following method estimates the best volume of earthwork of an irregular embankment?