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. t. H/f i = t. H/v. f i = v. f/t. H i = v. t. (f/H) i = v. t. H/f i = t. H/v. f i = v. f/t. H ANSWER DOWNLOAD EXAMIANS APP
Surveying The equation which is obtained by multiplying each equation by the coefficient of its unknowns and by adding the equations thus formed, is known as Conditional equation Normal equation Observation equation None of these Conditional equation Normal equation Observation equation None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Triangulation surveys are carried out for locating Engineering works, i.e. terminal points of long tunnels, bridge abutments, etc. Control points for photogrammetric surveys Control points for surveys of large areas All of these Engineering works, i.e. terminal points of long tunnels, bridge abutments, etc. Control points for photogrammetric surveys Control points for surveys of large areas All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The great circle which passes through the zenith, nadir and the poles, is known as Meridian Vertical circle None of these Prime vertical Meridian Vertical circle None of these Prime vertical ANSWER DOWNLOAD EXAMIANS APP
Surveying The prismatic compass and surveyor’s compass both give QB of a line both give WCB of a line give whole circle bearing (WCB) of a line and quadrantal bearing (QB) of a line respectively both give QB of a line and WCB of a line both give QB of a line both give WCB of a line give whole circle bearing (WCB) of a line and quadrantal bearing (QB) of a line respectively both give QB of a line and WCB of a line ANSWER DOWNLOAD EXAMIANS APP
Surveying Longitudes are measured from 0° to 180° westward 360° eastward 180° east or westward 180° eastward 180° westward 360° eastward 180° east or westward 180° eastward ANSWER DOWNLOAD EXAMIANS APP
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