In indirect method of contouring, the best method of interpolation of contours is
ABy graphical method
BArithmetical calculation
CBy estimation
DAll of the above
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The lathe centres are provided with standard taper known as
If S is the sum of three angles of a spherical triangle, then the spherical excess equals
Subsidiary station established as near the true triangulation station as possible is known as:
Froude number is directly proportional to:
Correction applied for pull in tape can be