Challenger App
Home
Exams
Questions
Quiz
Notes
Blog
Contact Us
e-Book
×
Home
Exams
▼
Questions
Quiz
Notes
Blog
Contact Us
e-Book
Home
/
Questions
/
Surveying and Levelling
/
General surveying
No.1 PSC Learning App
★
★
★
★
★
1M+ Downloads
Get App
Isogonic lines are lines having same
A
Elevation
B
Bearing
C
Declination
D
Dip
Answer:
C. Declination
Related Questions:
If the fore bearing and back bearing of a line do not differ by 180°,then either one or both the ends of line, are affected by:
The horizontal projection of the lines of earth's magnetic field at a point defines
Invar tapes are made of an alloy of:
In a well-conditioned triangle, no angle should be less than___________
The angle made by a survey line with the prolongation of preceding line, is known as