Surveying The permissible error in chaining for measurement with chain on rough or hilly ground is 1 in 100 1 in 250 1 in 500 1 in 1000 1 in 100 1 in 250 1 in 500 1 in 1000 ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following errors cannot be eliminated by taking both face observations ? None of these error due to horizontal axis not being perpendicular to the vertical axis index error i.e. error due to imperfect adjustment of the vertical circle vernier error due to non-parallelism of the axis of telescope level and line of collimation None of these error due to horizontal axis not being perpendicular to the vertical axis index error i.e. error due to imperfect adjustment of the vertical circle vernier error due to non-parallelism of the axis of telescope level and line of collimation ANSWER DOWNLOAD EXAMIANS APP
Surveying A series of closely spaced contour lines represents a uniform slope plane surface steep slope gentle slope uniform slope plane surface steep slope gentle slope ANSWER DOWNLOAD EXAMIANS APP
Surveying Latitude of the observer's position is equal to altitude of Pole star Celestial pole North pole All of these Pole star Celestial pole North pole All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Local attraction in compass surveying may exist due to loss of magnetism of the needle incorrect levelling of the magnetic needle friction of the needle at the pivot presence of magnetic substances near the instrument loss of magnetism of the needle incorrect levelling of the magnetic needle friction of the needle at the pivot presence of magnetic substances near the instrument ANSWER DOWNLOAD EXAMIANS APP
Surveying An aerial photograph may be assumed as Orthogonal projection Parallel projection None of these Central projection Orthogonal projection Parallel projection None of these Central projection ANSWER DOWNLOAD EXAMIANS APP
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