Surveying Which of the following is not the function of levelling head ? to attach the theodolite to the tripod to support the main part of the instrument to provide a means for leveling the theodolite None of these to attach the theodolite to the tripod to support the main part of the instrument to provide a means for leveling the theodolite None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Pick up the incorrect statement from the following. The angular distance of heavenly bodies on observer's meridian measured from the pole, is Co-declination Co-latitude Polar distance Co-altitude Co-declination Co-latitude Polar distance Co-altitude ANSWER DOWNLOAD EXAMIANS APP
Surveying The following points form a pair of homologous points: Photo plumb point and ground plumb point Photo isocenter and ground isocenter Photo principal point and ground principal point All listed here Photo plumb point and ground plumb point Photo isocenter and ground isocenter Photo principal point and ground principal point All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying The resection by two point problem as compared to three point problem gives more accurate problem requires more labour None of these takes less time gives more accurate problem requires more labour None of these takes less time ANSWER DOWNLOAD EXAMIANS APP
Surveying Invar tapes used for measuring base lines, is made of nickel-iron alloy containing nickel 0.36 0.4 0.24 0.6 0.36 0.4 0.24 0.6 ANSWER DOWNLOAD EXAMIANS APP
Surveying The relief displacement of a building 72 m high on photograph is 7.2 mm and its top appears 10 cm away from principal point. The flying height of the camera, is 1500 m 2000 m 1000 m 500 m 1500 m 2000 m 1000 m 500 m ANSWER DOWNLOAD EXAMIANS APP
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