Surveying - Study Mode
[#231] For a tacheometer the additive and multi-plying constants are respectively
Correct Answer
(A) 0 and 100
[#232] From the principal point the horizon point lies on the principal line at a distance of
Correct Answer
(A) f tan θ
[#233] If the magnetic bearing of the sun at a place at noon in southern hemisphere is 167°, the magnetic declination at that place is
Correct Answer
(C) 13° E
[#234] Overturning of vehicles on a curve can be avoided by using
Correct Answer
(D) transition curve
[#235] The error due to eccentricity of inner and outer axes can be eliminated by
Correct Answer
(A) reading both verniers and taking the mean of the two