Surveying The great circle which passes through the zenith, nadir and the poles, is known as Prime vertical None of these Vertical circle Meridian Prime vertical None of these Vertical circle Meridian ANSWER DOWNLOAD EXAMIANS APP
Surveying Subtense bar is an instrument used for measurement of horizontal distances in undulated areas measurement of angles levelling measurement of horizontal distances in plane areas measurement of horizontal distances in undulated areas measurement of angles levelling measurement of horizontal distances in plane areas ANSWER DOWNLOAD EXAMIANS APP
Surveying The permissible error in chaining for measurement with chain on rough or hilly ground is 1 in 1000 1 in 100 1 in 500 1 in 250 1 in 1000 1 in 100 1 in 500 1 in 250 ANSWER DOWNLOAD EXAMIANS APP
Surveying The hour angle of the heavenly body for Greenwich meridian equals the hour angle of the body for any other meridian + longitude: Mean sun All listed here True sun Vernal equinox Mean sun All listed here True sun Vernal equinox ANSWER DOWNLOAD EXAMIANS APP
Surveying Parallax bar measures Height Parallax difference Parallax Height difference Height Parallax difference Parallax Height difference ANSWER DOWNLOAD EXAMIANS APP
Surveying After fixing the plane table to the tripod, the main operations which are needed at each plane table station are(i) Levelling(ii) Orientation(iii) CenteringThe correct sequence of these operations is (i), (ii), (iii) (ii), (iii), (i) (i), (iii), (ii) (iii), (i), (ii) (i), (ii), (iii) (ii), (iii), (i) (i), (iii), (ii) (iii), (i), (ii) ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS