Surveying Size of a theodolite is specified by the diameter of lower plate the length of telescope the diameter of vertical circle the diameter of upper plate the diameter of lower plate the length of telescope the diameter of vertical circle the diameter of upper plate ANSWER DOWNLOAD EXAMIANS APP
Surveying If 16 flight lines are run perpendicular to an area 30 km wide, their spacings on a photographical map on scale 1 : 50,000 , will be 1 cm 3 cm 2 cm 4 cm 1 cm 3 cm 2 cm 4 cm ANSWER DOWNLOAD EXAMIANS APP
Surveying The correction for sag is always zero always additive always subtractive sometimes additive and sometimes subtractive always zero always additive always subtractive sometimes additive and sometimes subtractive ANSWER DOWNLOAD EXAMIANS APP
Surveying If ‘δ’ is the declination of the star and ‘φ’ is the latitude of the observer, then the azimuth of the star at elongation is given by None of these sin z = sec φ . cos δ tan z = sec φ . cos δ cos z = sec φ . cos δ None of these sin z = sec φ . cos δ tan z = sec φ . cos δ cos z = sec φ . cos δ ANSWER DOWNLOAD EXAMIANS APP
Surveying The length of a chain is measured from inside of one handle to inside of other handle outside of one handle to outside of other handle centre of one handle to centre of other handle outside of one handle to inside of other handle inside of one handle to inside of other handle outside of one handle to outside of other handle centre of one handle to centre of other handle outside of one handle to inside of other handle ANSWER DOWNLOAD EXAMIANS APP
Surveying Limiting gradient for locating the base line on evenly-sloping ground, is 1 in 6 1 in 12 1 in 10 1 in 8 1 in 6 1 in 12 1 in 10 1 in 8 ANSWER DOWNLOAD EXAMIANS APP
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