Multiple Choice
After fixing the plane table to the tripod, the main operations which are needed at each plane table station are
i. levelling
ii. orientation
iii. centering
The correct sequence of these operations is
A) (i) , (ii) ,.(iii)
B) (i) , (iii) , (ii)
C) (iii) , (i) , (ii)
D) (ii) , (Hi) , (i)
Correct Answer:
Verified
Correct Answer:
Verified
Q15: The type of surveying which requires least
Q16: Which of the following methods of theodolite
Q17: Benchmark is established by<br>A)hypsometry<br>B)barometric levelling<br>C)spirit levelling<br>D)trigonometrical levelling
Q18: The process of determining the locations of
Q19: Contour interval is<br>A)the vertical distance between two
Q20: Subtense bar is an instrument used for<br>A)levelling<br>B)measurement
Q22: Horizontal distances obtained by thermometric observations<br>A)require slope
Q23: Intersection method of detailed plotting is most
Q24: 90°Bowditch rule is applied to<br>A)an open traverse
Q25: The methods used for locating the plane