Surveying In the quadrantal bearing system, a whole circle bearing of 293° 30′ can be expressed as S113°30’N N23°30’W N66°30’W W23°30’N S113°30’N N23°30’W N66°30’W W23°30’N ANSWER DOWNLOAD EXAMIANS APP
Surveying In the double application of principle of reversion, the apparent error is half the true error two times the true error four times the true error equal to true error half the true error two times the true error four times the true error equal to true error ANSWER DOWNLOAD EXAMIANS APP
Surveying The prismatic compass and surveyor’s compass both give QB of a line and 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 both give WCB of a line both give QB of a line and 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 both give WCB of a line ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following methods of contouring is most suitable for a hilly terrain? Square method Cross-sections method Direct method Tachometric method Square method Cross-sections method Direct method Tachometric method ANSWER DOWNLOAD EXAMIANS APP
Surveying The displacement of the pictured position of a point of h elevation on a vertical photograph taken with a camera of 30 cm focal length, from an altitude of 3000 m, is 5.5 mm 7.5 mm 4.4 mm 6.5 mm 5.5 mm 7.5 mm 4.4 mm 6.5 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying If two points differing by 1° of latitude and of the same longitude is 110 km apart on the earth, then two astronomical positions on the moon is about 25 km 30 km 50 km 10 km 25 km 30 km 50 km 10 km ANSWER DOWNLOAD EXAMIANS APP
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