Surveying The parallax of a point on the photograph is due to All listed here Ground elevation Flying height Length of air base All listed here Ground elevation Flying height Length of air base ANSWER DOWNLOAD EXAMIANS APP
Surveying If the intercept on a vertical staff is ob-served as 0.75 m from a tacheometer, the horizontal distance between tacheometer and staff station is 50 m 25 m 7.5 m 75 m 50 m 25 m 7.5 m 75 m ANSWER DOWNLOAD EXAMIANS APP
Surveying If ‘f’ is the focal length of the camera lens and ‘θ’ is the angle of tilt, the distance of the plumb point from the principal point will be f tan θ f sec θ f cos θ f sin θ f tan θ f sec θ f cos θ f sin θ ANSWER DOWNLOAD EXAMIANS APP
Surveying The maximum error in radial line assumption, is h/H f² sin θ h/H f tan θ h/H f² tan θ h/H f cos θ h/H f² sin θ h/H f tan θ h/H f² tan θ h/H f cos θ ANSWER DOWNLOAD EXAMIANS APP
Surveying The main object of the astronomer to obtain Astronomical latitude All of these Astronomical longitude Astronomical bearing Astronomical latitude All of these Astronomical longitude Astronomical bearing ANSWER DOWNLOAD EXAMIANS APP
Surveying Agate cap is fitted with a level chain cross staff prismatic compass level chain cross staff prismatic compass ANSWER DOWNLOAD EXAMIANS APP
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