Surveying For mapping any country Primary triangles are broken down into secondary triangles of somewhat lesser accuracy All listed here Secondary triangles are further broken into third and fourth order triangles, the points of which are used for detail surveys Geodetic triangulation of greatest possible sides and accuracy is carried out Primary triangles are broken down into secondary triangles of somewhat lesser accuracy All listed here Secondary triangles are further broken into third and fourth order triangles, the points of which are used for detail surveys Geodetic triangulation of greatest possible sides and accuracy is carried out ANSWER DOWNLOAD EXAMIANS APP
Surveying If θ and δ be the latitude of an observer and declination of a heavenly body respectively, the upper culmination of the body will be south of zenith if its zenith distance, is δ - θ ½ (θ - δ) θ - δ θ + δ δ - θ ½ (θ - δ) θ - δ θ + δ ANSWER DOWNLOAD EXAMIANS APP
Surveying The altitude of a circumpolar star is maximum when it is At upper culmination At west elongation At east elongation At lower culmination At upper culmination At west elongation At east elongation At lower culmination ANSWER DOWNLOAD EXAMIANS APP
Surveying The angular distance of a heavenly body from the equator, measured along its meridian, is called Altitude Co-latitude Declination Zenith distance Altitude Co-latitude Declination Zenith distance ANSWER DOWNLOAD EXAMIANS APP
Surveying If E is the spherical excess and R the radius of the earth, the surface area of the triangle, is πR²E/360° πR²E/90° πR²E/270° πR²E/180° πR²E/360° πR²E/90° πR²E/270° πR²E/180° ANSWER DOWNLOAD EXAMIANS APP
Surveying Three point problem can be solved by Tracing paper method Lehman’s method All of these Tracing paper method Tracing paper method Lehman’s method All of these Tracing paper method ANSWER DOWNLOAD EXAMIANS APP
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