Surveying If a tripod settles in the interval that elapses between taking a back sight reading and the following foresight reading, then the elevation of turning point will decrease increase not change either ‘A’ or ‘B’ decrease increase not change either ‘A’ or ‘B’ ANSWER DOWNLOAD EXAMIANS APP
Surveying Different grades are joined together by a Transition curve Vertical curve Compound curve Reverse curve Transition curve Vertical curve Compound curve Reverse curve ANSWER DOWNLOAD EXAMIANS APP
Surveying The error due to eccentricity of inner and outer axes can be eliminated by double sighting reading both verniers and taking the mean of the two taking both face observations and taking the mean of the two taking mean of several readings distributed over different portions of the graduated circle double sighting reading both verniers and taking the mean of the two taking both face observations and taking the mean of the two taking mean of several readings distributed over different portions of the graduated circle ANSWER DOWNLOAD EXAMIANS APP
Surveying The plane at right angle to the zenith-nadir line and passing through the centre of the earth, is called All of these Rational horizon Celestial horizon True horizon All of these Rational horizon Celestial horizon True horizon ANSWER DOWNLOAD EXAMIANS APP
Surveying If v, t and f/H are the ground speed of the aircraft, the shutter speed of the camera and the scale of the photograph respectively, then the amount of image displacement i = v. t. (f/H) i = v. f/t. H i = t. H/v. f i = v. t. H/f i = v. t. (f/H) i = v. f/t. H i = t. H/v. f i = v. t. H/f ANSWER DOWNLOAD EXAMIANS APP
Surveying The sensitivity of a bubble tube can be increased by decreasing the radius of curvature of tube increasing the viscosity of liquid decreasing the length of bubble increasing the diameter of the tube decreasing the radius of curvature of tube increasing the viscosity of liquid decreasing the length of bubble increasing the diameter of the tube ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS