In theodolite traverse the angular error of closure should
A15" * √N
B20 * √N
CLeast count * √N
D1' √N
A15" * √N
B20 * √N
CLeast count * √N
D1' √N
Related Questions:
A Student focuses a sharp image of sun using a spherical mirror on a sheet of paper, which starts to burn after some time. Which of the following statement/statements about the mirror is/are correct?
a) It is concave spherical mirror
b) It is positive focal length
c)It is a converging mirror