civil-engineering-advanced-surveying Related Question Answers
51. If 16 flight lines are run perpendicular to an area 30 km wide, their spacings on a photographical map on scale 1 : 50,000 , will be
52. Who was the first Muslim ruler to conquer South India?
53. The position of the sun when its north declination is maximum is known as
54. For mapping any country
55. The foot of the perpendicular on the picture plane through the optical centre of the camera lens, is known as
56. The point where a vertical line through the optical centre of the camera lens intersects the ground, is known as
58. Circumpolar stars
59. By applying clockwise swing to right projector, maximum y-parallax is introduced in the model at
60. The scale of the photography taken from a height of 300 m, with a camera of focal length 15 cm, is
61. A nautical mile is
62. The following points form a pair of homologous points :
63. The latitude of the observer's position, is
64. Where did the 2nd international formed in 1889?
66. The First Point of Aeries
67. The parallax of a point on the photograph is due to
68. A star may culminate at zenith if its declination is
69. For adjusting a quadrilateral whose both the diagonals are observed, the equations of conditions involved, are
70. The nearest star is so far away from the earth that the directions to it from two diametrically opposite points on the earth differs less than
71. The station where observations are not made, but the angles at the station are used in triangulation series, is known as
72. Spring tides are caused when
74. Longitude of a place is the angular distance between the meridian of the place and
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