Surveying The rise and fall method quicker and less tedious for large number of intermediate sights is less accurate than height of instrument method is not suitable for levelling with tilting levels provides a check on the reduction of intermediate point levels quicker and less tedious for large number of intermediate sights is less accurate than height of instrument method is not suitable for levelling with tilting levels provides a check on the reduction of intermediate point levels ANSWER DOWNLOAD EXAMIANS APP
Surveying The point on the photograph where bisector between the vertical line through optical centre of the camera lens and the plate perpendicular meets, is known as Isocenter Principal point Plumb point Perspective centre Isocenter Principal point Plumb point Perspective centre ANSWER DOWNLOAD EXAMIANS APP
Surveying At eastern elongation, the pole star moves Northward Westward Southward Eastward Northward Westward Southward Eastward 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 sec θ f cos θ f sin θ f tan θ f sec θ f cos θ f sin θ ANSWER DOWNLOAD EXAMIANS APP
Surveying Triangulation surveys are carried out for providing Planimetric control None of these Both planimetric and height control Height control Planimetric control None of these Both planimetric and height control Height control ANSWER DOWNLOAD EXAMIANS APP
Surveying Places having same latitude Lie on the parallel of the latitude Are equidistant from both the poles Are equidistant from the nearer pole All listed here Lie on the parallel of the latitude Are equidistant from both the poles Are equidistant from the nearer pole All listed here ANSWER DOWNLOAD EXAMIANS APP
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