Surveying The difference of height of two points whose parallax difference is 0.8 mm on a pair of stereo pair taken from a height ‘H’ is 100 m. If mean photo base is 95.2 mm, the flying height is 8,000 m 12,000 m 10,000 m 14,000 m 8,000 m 12,000 m 10,000 m 14,000 m ANSWER DOWNLOAD EXAMIANS APP
Surveying In a tropical year, the numbers of sidereal days are 365.2422 366.2422 365 365.2224 365.2422 366.2422 365 365.2224 ANSWER DOWNLOAD EXAMIANS APP
Surveying The length of a chain is measured from outside of one handle to outside of other handle centre of one handle to centre of other handle outside of one handle to inside of other handle inside of one handle to inside of other handle outside of one handle to outside of other handle centre of one handle to centre of other handle outside of one handle to inside of other handle inside of one handle to inside of other handle ANSWER DOWNLOAD EXAMIANS APP
Surveying There are two stations A and B. Which of the following statements is correct? All listed here The back bearing of AB is BA The fore bearing of AB is AB The fore and back bearings of AB differ by 180° All listed here The back bearing of AB is BA The fore bearing of AB is AB The fore and back bearings of AB differ by 180° ANSWER DOWNLOAD EXAMIANS APP
Surveying To avoid large centering error with very short legs, observations are generally made By using optical system for centering the theodolite To chain pins To a target fixed on theodolite tripod on which theodolite may be fitted easily All listed here By using optical system for centering the theodolite To chain pins To a target fixed on theodolite tripod on which theodolite may be fitted easily All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying The solar tidal force divided by lunar tidal force is 1/2 3/4 5/4 1/3 1/2 3/4 5/4 1/3 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS