Surveying The sensitivity of a bubble tube can be increased by increasing the viscosity of liquid increasing the diameter of the tube decreasing the radius of curvature of tube decreasing the length of bubble increasing the viscosity of liquid increasing the diameter of the tube decreasing the radius of curvature of tube decreasing the length of bubble ANSWER DOWNLOAD EXAMIANS APP
Surveying In a truly vertical photograph, Iso-centre coincides the plumb point Principal point coincides the isocenter Plumb point coincides the principal point All listed here Iso-centre coincides the plumb point Principal point coincides the isocenter Plumb point coincides the principal point All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying The difference of levels between two stations A and B is to be determined. For best results, the instrument station should be closer to the higher station equidistant from A and B as far as possible from the line AB closer to the lower station closer to the higher station equidistant from A and B as far as possible from the line AB closer to the lower station ANSWER DOWNLOAD EXAMIANS APP
Surveying In field astronomy, the quantities observed are entirely Heights Lengths Angles All of these Heights Lengths Angles All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The angle between the plane of the equator and the plane of the ecliptic, is known as obliquity of the ecliptic and its value is 22° 30' 23° 27' 23° 30' 24° 0' 22° 30' 23° 27' 23° 30' 24° 0' ANSWER DOWNLOAD EXAMIANS APP
Surveying In the cross-section method of indirect contouring, the spacing of cross-sections depends uponi) contour intervalii) scale of planiii) characteristics of groundThe correct answer is only (i) (i) and (ii) (i), (ii) and (iii) (ii) and (iii) only (i) (i) and (ii) (i), (ii) and (iii) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
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