Surveying The solar tidal force divided by lunar tidal force is 1/2 5/4 3/4 1/3 1/2 5/4 3/4 1/3 ANSWER DOWNLOAD EXAMIANS APP
Surveying The distance between the minor control point and the principal point should be equal to Base line of the right photograph of stereo pair Sum of the base lines of stereo pair Base line of the left photograph of stereo pair Mean of the base lines of the stereo pair Base line of the right photograph of stereo pair Sum of the base lines of stereo pair Base line of the left photograph of stereo pair Mean of the base lines of the stereo pair ANSWER DOWNLOAD EXAMIANS APP
Surveying If ‘f’ is the focal length of the camera lens and ‘θ’ is the angle of tilt, the distance of the plumb point from the principal point will be f tan θ f cos θ f sin θ f sec θ f tan θ f cos θ f sin θ f sec θ ANSWER DOWNLOAD EXAMIANS APP
Surveying The point where a vertical line through the optical centre of the camera lens intersects the ground, is known as Iso-centre Ground principal point Perspective centre Ground plumb point Iso-centre Ground principal point Perspective centre Ground plumb point 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 45° 60° 30° 35° 45° 60° 30° 35° ANSWER DOWNLOAD EXAMIANS APP
Surveying The Polaris describes a small circle round the pole whose radius is approximately 2° 4° 1° 3° 2° 4° 1° 3° ANSWER DOWNLOAD EXAMIANS APP
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