Surveying Normal tension is that pull which makes the correction due to sag equal to zero neutralizes the effect due to pull and sag makes the correction due to pull equal to zero is used at the time of standardising the tape makes the correction due to sag equal to zero neutralizes the effect due to pull and sag makes the correction due to pull equal to zero is used at the time of standardising the tape ANSWER DOWNLOAD EXAMIANS APP
Surveying The sun's declination remains north between Both (A) and (B) of above March 21 to June 21 June 21 to September 21 September 21 to December 21 Both (A) and (B) of above March 21 to June 21 June 21 to September 21 September 21 to December 21 ANSWER DOWNLOAD EXAMIANS APP
Surveying The suitable contour interval for a map with scale 1 : 10000 is 20 m 10 m 2 m 5 m 20 m 10 m 2 m 5 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The most convenient co-ordinate system for specifying the relative positions of heavenly bodies on the celestial sphere, is Declination and right ascension system Declination and altitude system Altitude and azimuth system Declination and hour angle system Declination and right ascension system Declination and altitude system Altitude and azimuth system Declination and hour angle system ANSWER DOWNLOAD EXAMIANS APP
Surveying The point at which sun's declination changes from north to south, is known as First point of Aeries Vernal Equinox First point of Libra Both (B) and (C) of the above First point of Aeries Vernal Equinox First point of Libra Both (B) and (C) of the above 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 θ + δ δ - θ (θ + δ)/2 θ - δ θ + δ δ - θ (θ + δ)/2 ANSWER DOWNLOAD EXAMIANS APP
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