Surveying According to Napier's Rules of circular parts for a right angled triangle, sine of middle part equals the product of Cosines of two adjacent parts Both (A) and (B) above Sines of two adjacent parts Tangents of two adjacent parts Cosines of two adjacent parts Both (A) and (B) above Sines of two adjacent parts Tangents of two adjacent parts ANSWER DOWNLOAD EXAMIANS APP
Surveying The value of geocentric parallax to be added to the observed altitude of sun is 9" cot α 9" cos α 9" tan α 9" sin α 9" cot α 9" cos α 9" tan α 9" sin α ANSWER DOWNLOAD EXAMIANS APP
Surveying While making astronomical observations, the observer is mainly concerned with All listed here The direction of the star from the instrument The direction of the poles of the celestial sphere The direction of the vertical, the axis of rotation of the instrument All listed here The direction of the star from the instrument The direction of the poles of the celestial sphere The direction of the vertical, the axis of rotation of the instrument ANSWER DOWNLOAD EXAMIANS APP
Surveying If v, t and f/H are the ground speed of the aircraft, the shutter speed of the camera and the scale of the photograph respectively, then the amount of image displacement i = v. t. H/f i = v. f/t. H i = t. H/v. f i = v. t. (f/H) i = v. t. H/f i = v. f/t. H i = t. H/v. f i = v. t. (f/H) ANSWER DOWNLOAD EXAMIANS APP
Surveying An aerial photograph may be assumed as Central projection None of these Parallel projection Orthogonal projection Central projection None of these Parallel projection Orthogonal projection ANSWER DOWNLOAD EXAMIANS APP
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