Surveying The point at which sun's declination changes from north to south, is known as First point of Libra Vernal Equinox Both (B) and (C) of the above First point of Aeries First point of Libra Vernal Equinox Both (B) and (C) of the above First point of Aeries ANSWER DOWNLOAD EXAMIANS APP
Surveying The longitudes of two places at latitude 60° N are 93° E and 97° W. Their departure is 5700 nautical miles 120 nautical miles 5100 nautical miles 500 nautical miles 5700 nautical miles 120 nautical miles 5100 nautical miles 500 nautical miles ANSWER DOWNLOAD EXAMIANS APP
Surveying A star is said to elongate When the star When the angle at the star of the spherical triangle is 90° All of these When the star momentarily moves vertically When the star When the angle at the star of the spherical triangle is 90° All of these When the star momentarily moves vertically ANSWER DOWNLOAD EXAMIANS APP
Surveying Limiting gradient for locating the base line on evenly-sloping ground, is 1 in 10 1 in 12 1 in 6 1 in 8 1 in 10 1 in 12 1 in 6 1 in 8 ANSWER DOWNLOAD EXAMIANS APP
Surveying Accidental errors Cannot be removed by applying corrections to the observed values Do not follow any definite mathematical law Are generally small All of these Cannot be removed by applying corrections to the observed values Do not follow any definite mathematical law Are generally small All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying If the altitudes of a star at its upper and lower transits are 60° 30' and 19° 30' respectively, the latitude of the place, is 35° 45° 60° 30° 35° 45° 60° 30° ANSWER DOWNLOAD EXAMIANS APP
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