Surveying A telescope is said to be inverted if its vertical circle is to its left and the bubble of the telescope is up vertical circle is to its right and the bubble of the telescope is up vertical circle is to its right and the bubble of the telescope is down vertical circle is to its left and the bubble of the telescope is down vertical circle is to its left and the bubble of the telescope is up vertical circle is to its right and the bubble of the telescope is up vertical circle is to its right and the bubble of the telescope is down vertical circle is to its left and the bubble of the telescope is down ANSWER DOWNLOAD EXAMIANS APP
Surveying The elevation of the star at elongation is obtained by sin α = cos φ cosec δ sin α = cos φ sec δ sin α = sin φ cosec δ sin α = sin φ sec δ sin α = cos φ cosec δ sin α = cos φ sec δ sin α = sin φ cosec δ sin α = sin φ sec δ ANSWER DOWNLOAD EXAMIANS APP
Surveying The difference of height of two points whose parallax difference is 0.8 mm on a pair of stereo pair taken from a height ‘H’ is 100 m. If mean photo base is 95.2 mm, the flying height is 14,000 m 8,000 m 12,000 m 10,000 m 14,000 m 8,000 m 12,000 m 10,000 m ANSWER DOWNLOAD EXAMIANS APP
Surveying For accurate work, the steel band should always be used in preference to chain because the steel band is lighter than chain is easier to handle is practically inextensible and is not liable to kinks when in use can be easily repaired in the field is lighter than chain is easier to handle is practically inextensible and is not liable to kinks when in use can be easily repaired in the field ANSWER DOWNLOAD EXAMIANS APP
Surveying If in a closed traverse, the sum of the north latitudes is more than the sum of the south latitudes and also the sum of west departures is more than the sum of the east departures, the bearing of the closing line is in the NW quadrant NE quadrant SW quadrant SE quadrant NW quadrant NE quadrant SW quadrant SE quadrant ANSWER DOWNLOAD EXAMIANS APP
Surveying Invar tapes used for measuring base lines, is made of nickel-iron alloy containing nickel 0.6 0.36 0.24 0.4 0.6 0.36 0.24 0.4 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS