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 None of these Observation equation Normal equation Conditional equation None of these Observation equation Normal equation ANSWER DOWNLOAD EXAMIANS APP
Surveying The necessary geometrical condition for triangulation adjustment is: The sum of the three angles of a plane triangle should be 180° The sum of the eight angles of a braced quadrilateral should be 360° All listed here The sum of the angles around a station should be 360° The sum of the three angles of a plane triangle should be 180° The sum of the eight angles of a braced quadrilateral should be 360° All listed here The sum of the angles around a station should be 360° ANSWER DOWNLOAD EXAMIANS APP
Surveying The shortest distance between two places measured along the surface of the earth, is None of these Length of the arc of the great circle passing through them Length of the equator between their longitudes Length of the parallel between their longitudes None of these Length of the arc of the great circle passing through them Length of the equator between their longitudes Length of the parallel between their longitudes ANSWER DOWNLOAD EXAMIANS APP
Surveying The correction for sag is always additive always subtractive always zero sometimes additive and sometimes subtractive always additive always subtractive always zero sometimes additive and sometimes subtractive ANSWER DOWNLOAD EXAMIANS APP
Surveying The altitudes of a circumpolar star at culminations are 70° and 10°, both culminations being north of zenith. The latitude of the place, is 80° 60° 40° 70° 80° 60° 40° 70° ANSWER DOWNLOAD EXAMIANS APP
Surveying In the quadrantal bearing system, a whole circle bearing of 293° 30′ can be expressed as N66°30’W S113°30’N W23°30’N N23°30’W N66°30’W S113°30’N W23°30’N N23°30’W ANSWER DOWNLOAD EXAMIANS APP
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