Surveying Polaris is usually observed for the determination of the azimuth when it is At culmination Neither at culmination nor at elongation At elongation Either at culmination or at elongation At culmination Neither at culmination nor at elongation At elongation Either at culmination or at elongation ANSWER DOWNLOAD EXAMIANS APP
Surveying The chord of a curve less than peg interval, is known as Short chord Sub-chord Small chord Normal chord Short chord Sub-chord Small chord Normal chord ANSWER DOWNLOAD EXAMIANS APP
Surveying The following sights are taken on a “turning point” foresight only foresight only foresight and intermediate sight foresight and backsight foresight only foresight only foresight and intermediate sight foresight and backsight 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 99.345 m 101.870 m 100.345 m 100.655 m 99.345 m 101.870 m 100.345 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The distance between the minor control point and the principal point should be equal to Base line of the right photograph of stereo pair Mean of the base lines of the stereo pair Base line of the left photograph of stereo pair Sum of the base lines of stereo pair Base line of the right photograph of stereo pair Mean of the base lines of the stereo pair Base line of the left photograph of stereo pair Sum of the base lines of stereo pair ANSWER DOWNLOAD EXAMIANS APP
Surveying In a spherical triangle ABC, right angled at C, sin b equals cot A tan a sin a cos A tan a cot A cos a sin A cot A tan a sin a cos A tan a cot A cos a sin A ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS