Surveying The altitudes of a circumpolar star at culminations are 70° and 10°, both culminations being north of zenith. The declination of the star, is 80° 60° 70° 50° 80° 60° 70° 50° ANSWER DOWNLOAD EXAMIANS APP
Surveying The normal longitudinal overlap is generally kept 0.7 0.6 0.75 0.5 0.7 0.6 0.75 0.5 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 increase either ‘A’ or ‘B’ not change decrease increase either ‘A’ or ‘B’ not change decrease ANSWER DOWNLOAD EXAMIANS APP
Surveying Perspective centre relates to Central projection Parallel projection None of these Orthogonal projection Central projection Parallel projection None of these Orthogonal projection ANSWER DOWNLOAD EXAMIANS APP
Surveying The chord of a curve less than peg interval, is known as Short chord Normal chord Small chord Sub-chord Short chord Normal chord Small chord Sub-chord ANSWER DOWNLOAD EXAMIANS APP
Surveying If the intercept on a vertical staff is ob-served as 0.75 m from a tacheometer, the horizontal distance between tacheometer and staff station is 25 m 7.5 m 75 m 50 m 25 m 7.5 m 75 m 50 m ANSWER DOWNLOAD EXAMIANS APP
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