Surveying The chord of a curve less than peg interval, is known as Small chord Short chord Normal chord Sub-chord Small chord Short chord Normal chord Sub-chord ANSWER DOWNLOAD EXAMIANS APP
Surveying The scale of a tilted photograph of focal length f taken from an altitude H, along the plate parallel through principal point is f/H sec θ f/H cos ½θ f/H f sec θ/H f/H sec θ f/H cos ½θ f/H f sec θ/H ANSWER DOWNLOAD EXAMIANS APP
Surveying On vertical photographs, height displacement is All listed here Positive for points above datum Negative for points below datum Zero for points vertically below the air station All listed here Positive for points above datum Negative for points below datum Zero for points vertically below the air station ANSWER DOWNLOAD EXAMIANS APP
Surveying If the R.L. of a B.M. is 100.00 m, the back- sight is 1.215 m and the foresight is 1.870 m, the R.L. of the forward station is 100.655 m 101.870 m 99.345 m 100.345 m 100.655 m 101.870 m 99.345 m 100.345 m ANSWER DOWNLOAD EXAMIANS APP
Surveying A star in northern sphere is said to transit When it is in south When its altitude is maximum When its azimuth is 180° All listed here When it is in south When its altitude is maximum When its azimuth is 180° All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying The angle between the axis of earth and the vertical at the station of observation is called Co-declination of star Astronomical latitude Declination of star Astronomical co-latitude Co-declination of star Astronomical latitude Declination of star Astronomical co-latitude ANSWER DOWNLOAD EXAMIANS APP
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