Surveying 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 1 cm 2 cm 3 cm 4 cm 1 cm 2 cm 3 cm 4 cm ANSWER DOWNLOAD EXAMIANS APP
Surveying For plane ground the scale of a vertical photograph will be same as that of a tiled photograph along the photo parallel through Plumb point None of these Isocenter Principal point Plumb point None of these Isocenter Principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying The scale of a tilted photograph of focal length f taken from an altitude H, along the plate parallel through principal point is f/H f/H cos ½θ f sec θ/H f/H sec θ f/H f/H cos ½θ f sec θ/H f/H sec θ ANSWER DOWNLOAD EXAMIANS APP
Surveying The slotted template method All listed here Is prepared, by graphical method Is rapid and accurate Is suitable for large areas with less control All listed here Is prepared, by graphical method Is rapid and accurate Is suitable for large areas with less control ANSWER DOWNLOAD EXAMIANS APP
Surveying During chaining along a straight line, the . leader of the party has 4 arrows in his hand while the follower has 6. Distance of the follower from the starting point is 120 m 6 chains 4 chains 180m 120 m 6 chains 4 chains 180m ANSWER DOWNLOAD EXAMIANS APP
Surveying The angle between the prolongation of the preceding line and the forward line of a traverse is called None of these included angle deflection angle direct angle None of these included angle deflection angle direct angle ANSWER DOWNLOAD EXAMIANS APP
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