Surveying Longitudes are measured from 0° to 180° eastward 180° east or westward 180° westward 360° eastward 180° eastward 180° east or westward 180° westward 360° eastward ANSWER DOWNLOAD EXAMIANS APP
Surveying The allowable length of an offset depends upon the method of setting out the perpendiculars and nature of ground All of these degree of accuracy required scale of plotting method of setting out the perpendiculars and nature of ground All of these degree of accuracy required scale of plotting ANSWER DOWNLOAD EXAMIANS APP
Surveying The station pointer is generally used in Triangulation surveying Hydrographical surveying Astronomical surveying Photogrammetric surveying Triangulation surveying Hydrographical surveying Astronomical surveying Photogrammetric surveying ANSWER DOWNLOAD EXAMIANS APP
Surveying Latitude of the observer's position is equal to altitude of All of these Celestial pole Pole star North pole All of these Celestial pole Pole star North pole ANSWER DOWNLOAD EXAMIANS APP
Surveying If ‘δ’ is the declination of the star and ‘φ’ is the latitude of the observer, then the azimuth of the star at elongation is given by tan z = sec φ . cos δ cos z = sec φ . cos δ sin z = sec φ . cos δ None of these tan z = sec φ . cos δ cos z = sec φ . cos δ sin z = sec φ . cos δ None of these 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 30 m 7 h 00 m 9 h 00 m 8 h 00 m 7 h 30 m 7 h 00 m 9 h 00 m ANSWER DOWNLOAD EXAMIANS APP
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