Surveying The angle between the plane of the equator and the plane of the ecliptic, is known as obliquity of the ecliptic and its value is 22° 30' 23° 30' 23° 27' 24° 0' 22° 30' 23° 30' 23° 27' 24° 0' ANSWER DOWNLOAD EXAMIANS APP
Surveying If the length of a chain is found to be short on testing, it can be adjusted by closing the joints of the rings if opened out straightening the links All of these removing one or more small circular rings closing the joints of the rings if opened out straightening the links All of these removing one or more small circular rings ANSWER DOWNLOAD EXAMIANS APP
Surveying The point at which sun's declination changes from north to south, is known as First point of Aeries Vernal Equinox Both (B) and (C) of the above First point of Libra First point of Aeries Vernal Equinox Both (B) and (C) of the above First point of Libra ANSWER DOWNLOAD EXAMIANS APP
Surveying With standard meridian as 82° 30' E the standard time at longitude 90° E is 8 h 30 m. The local mean time at the place will be 8 h 00 m 7 h 00 m 7 h 30 m 9 h 00 m 8 h 00 m 7 h 00 m 7 h 30 m 9 h 00 m ANSWER DOWNLOAD EXAMIANS APP
Surveying Check lines (or proof lines) in Chain Surveying, are essentially required To indicate the accuracy of the survey work To plot the chain lines To increase the out-turn To plot the offsets To indicate the accuracy of the survey work To plot the chain lines To increase the out-turn To plot the offsets ANSWER DOWNLOAD EXAMIANS APP
Surveying The difference of levels between two stations A and B is to be determined. For best results, the instrument station should be equidistant from A and B closer to the lower station closer to the higher station as far as possible from the line AB equidistant from A and B closer to the lower station closer to the higher station as far as possible from the line AB ANSWER DOWNLOAD EXAMIANS APP
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