Surveying The longitudes of two places at latitude 60° N are 93° E and 97° W. Their departure is 120 nautical miles 500 nautical miles 5100 nautical miles 5700 nautical miles 120 nautical miles 500 nautical miles 5100 nautical miles 5700 nautical miles ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following errors cannot be eliminated by taking both face observations ? None of these error due to horizontal axis not being perpendicular to the vertical axis error due to non-parallelism of the axis of telescope level and line of collimation index error i.e. error due to imperfect adjustment of the vertical circle vernier None of these error due to horizontal axis not being perpendicular to the vertical axis error due to non-parallelism of the axis of telescope level and line of collimation index error i.e. error due to imperfect adjustment of the vertical circle vernier ANSWER DOWNLOAD EXAMIANS APP
Surveying Sidereal day Is the period of time taken by the earth in making a complete rotation with reference to stars All listed here Is slightly shorter than an ordinary solar day Is divided into the conventional hours, minutes and seconds Is the period of time taken by the earth in making a complete rotation with reference to stars All listed here Is slightly shorter than an ordinary solar day Is divided into the conventional hours, minutes and seconds ANSWER DOWNLOAD EXAMIANS APP
Surveying The main object of the astronomer to obtain Astronomical longitude Astronomical bearing Astronomical latitude All of these Astronomical longitude Astronomical bearing Astronomical latitude All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The two point problem and three point problem are methods of traversing resection and orientation orientation resection traversing resection and orientation orientation resection ANSWER DOWNLOAD EXAMIANS APP
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 23° 30' 22° 30' 23° 27' 24° 0' 23° 30' 22° 30' 23° 27' 24° 0' ANSWER DOWNLOAD EXAMIANS APP
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