Surveying – Section 1

A. tacheometry

B. chain surveying

C. hydrographic surveying

D. Triangulation

A. used for recording the movement of sun

B. used for contouring an area

C. Electronic distance measuring device

D. sun signal used in tringulation work

A. Conformal projection

B. Equidistant projection

C. Azimuthal projection

D. Equal area projection

A. √L

B. L

C. L^2

D. L^3

A. 2h^3/L^2

B. 2h^2/L

C. h/2L

D. h^2/2L