Surveying Size of a theodolite is specified by the length of telescope the diameter of vertical circle the diameter of lower plate the diameter of upper plate the length of telescope the diameter of vertical circle the diameter of lower plate the diameter of upper plate ANSWER DOWNLOAD EXAMIANS APP
Surveying There are two stations A and B. Which of the following statements is correct? The back bearing of AB is BA All listed here The fore bearing of AB is AB The fore and back bearings of AB differ by 180° The back bearing of AB is BA All listed here The fore bearing of AB is AB The fore and back bearings of AB differ by 180° ANSWER DOWNLOAD EXAMIANS APP
Surveying Closed contours, with higher value inwards, represent a plain surface hillock None of these depression plain surface hillock None of these depression ANSWER DOWNLOAD EXAMIANS APP
Surveying If a tripod settles in the interval that elapses between taking a back sight reading and the following foresight reading, then the elevation of turning point will not change increase either ‘A’ or ‘B’ decrease not change increase either ‘A’ or ‘B’ decrease 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 Equation of time which is the difference between apparent solar time and mean solar time at any instant, vanishes during one year Four times Twice Thrice Once Four times Twice Thrice Once ANSWER DOWNLOAD EXAMIANS APP
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