Surveying Normal tension is that pull which makes the correction due to sag equal to zero is used at the time of standardising the tape makes the correction due to pull equal to zero neutralizes the effect due to pull and sag makes the correction due to sag equal to zero is used at the time of standardising the tape makes the correction due to pull equal to zero neutralizes the effect due to pull and sag ANSWER DOWNLOAD EXAMIANS APP
Surveying The flying height of the camera is 1,000 m above mean ground level, the distance of the top of a building from a nadir point is 10 cm and the relief displacement of building is 7.2 mm. The height of the building, is 62 m 52 m 72 m 82 m 62 m 52 m 72 m 82 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The smaller horizontal angle between the true meridian and a survey line, is known Bearing Dip Declination Azimuth Bearing Dip Declination Azimuth ANSWER DOWNLOAD EXAMIANS APP
Surveying The altitude of a circumpolar star is maximum when it is At west elongation At east elongation At upper culmination At lower culmination At west elongation At east elongation At upper culmination At lower culmination ANSWER DOWNLOAD EXAMIANS APP
Surveying The negative sign is assigned to Reduction to mean sea level Correction for slope All listed here Correction for horizontal alignment Reduction to mean sea level Correction for slope All listed here Correction for horizontal alignment ANSWER DOWNLOAD EXAMIANS APP
Surveying If 16 flight lines are run perpendicular to an area 30 km wide, their spacings on a photographical map on scale 1 : 50,000 , will be 1 cm 4 cm 2 cm 3 cm 1 cm 4 cm 2 cm 3 cm ANSWER DOWNLOAD EXAMIANS APP
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