Surveying The orthogonal projection of the perspective centre on a tilted photograph, is called Isocenter Nadir Principal point Plumb point Isocenter Nadir Principal point Plumb point ANSWER DOWNLOAD EXAMIANS APP
Surveying According to Napier's Rules of circular parts for a right angled triangle, sine of middle part equals the product of Both (A) and (B) above Sines of two adjacent parts Cosines of two adjacent parts Tangents of two adjacent parts Both (A) and (B) above Sines of two adjacent parts Cosines of two adjacent parts Tangents of two adjacent parts ANSWER DOWNLOAD EXAMIANS APP
Surveying The true and mean suns occupy the same meridian at the same time on April 15 June 14 All of these September 1 April 15 June 14 All of these September 1 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 8 1 in 10 1 in 6 1 in 12 1 in 8 1 in 10 ANSWER DOWNLOAD EXAMIANS APP
Surveying If θ and δ be the latitude of a place and declination of a star respectively, the upper culmination of the star will be north of zenith if its zenith distance, is (θ + δ)/2 δ - θ θ - δ θ + δ (θ + δ)/2 δ - θ θ - δ θ + δ ANSWER DOWNLOAD EXAMIANS APP
Surveying Theodolite is an instrument used for measurement of vertical angles only measurement of both horizontal and vertical angles measurement of horizontal angles only tightening the capstan-headed nuts of level tube measurement of vertical angles only measurement of both horizontal and vertical angles measurement of horizontal angles only tightening the capstan-headed nuts of level tube ANSWER DOWNLOAD EXAMIANS APP
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