1. Principle of plane tabling is ____.
[A] Parallelism
[B] Triangulation
[C] Traversing
[D] Centering
Answer: Option A
2. If ‘n’ is the number of sides of a traverse, while theodolite traversing the sum of the interior included angles should be ____.
[A] (2n – 4) x 90°
[B] (2n + 4) x 90°
[C] Both A and B
[D] 360°
Answer: Option A
3. The plane table method which is suitable for locating inaccessible points is ____.
[A] Resection method
[B] Intersection method
[C] Radiation method
[D] Traversing method
Answer: Option B
4. The two- point problem in plane tabling is essentially a problem of ____.
[A] Orienting the plane table
[B] Centering the table
[C] Finding the line joining the two point
[D] Solving a triangle
Answer: Option A
5. The three- point problem in plane tabling involves ____.
[A] Determining the position of three points
[B] Locating the station occupied by plane table given the position of the three points
[C] Locating the position of two points given the position of the third point
[D] Surveying a triangular area
Answer: Option B