Surveying A star in northern sphere is said to transit When its azimuth is 180° When its altitude is maximum When it is in south All listed here When its azimuth is 180° When its altitude is maximum When it is in south All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying The resection by two point problem as compared to three point problem requires more labour gives more accurate problem takes less time None of these requires more labour gives more accurate problem takes less time None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying If the image of a triangulation station of R.L. 500 m is 4 cm from the principal point of a vertical photo taken from an altitude of 2000 m, above datum, the height displacement will be 4 mm 10 mm 6 mm 2 mm 4 mm 10 mm 6 mm 2 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying The station which is selected close to the main triangulation station, to avoid intervening obstruction, is not known as False station Pivot station Eccentric station Satellite station False station Pivot station Eccentric station Satellite station ANSWER DOWNLOAD EXAMIANS APP
Surveying Dumpy level is most suitable when fly levelling is being done over long distance many readings are to be taken from a single setting of the instrument the instrument is to be shifted frequently All of these fly levelling is being done over long distance many readings are to be taken from a single setting of the instrument the instrument is to be shifted frequently All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying For any star to be a circumpolar star, its Declination must be 90° Hour angle must be 180° Declination must be 0° Distance from the pole must be less than the latitude of the observer Declination must be 90° Hour angle must be 180° Declination must be 0° Distance from the pole must be less than the latitude of the observer ANSWER DOWNLOAD EXAMIANS APP
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