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 180m 4 chains 120 m 6 chains 180m 4 chains 120 m 6 chains ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following is not used in measuring perpendicular offsets ? steel tape cross staff optical square line ranger steel tape cross staff optical square line ranger ANSWER DOWNLOAD EXAMIANS APP
Surveying If α, H, A and δ be the altitude, hour angle, azimuth and declination of a circumpolar star at its elongation, in latitude λ, the following relation holds good sin A = cos δ/cos λ cos H = tan λ/tan δ sin α = sin λ/sin δ All listed here sin A = cos δ/cos λ cos H = tan λ/tan δ sin α = sin λ/sin δ All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying The principal line is the line joining the principal point and None of these Nadir Isocenter Perspective centre None of these Nadir Isocenter Perspective centre ANSWER DOWNLOAD EXAMIANS APP
Surveying The relation between the air base (B), photographic base (b), flying height (H) and the focal length (f) of a vertical photograph, is B = bH/f B =f/bH B = H/bf B = b/fH B = bH/f B =f/bH B = H/bf B = b/fH ANSWER DOWNLOAD EXAMIANS APP
Surveying The coverage is least if photography is Low oblique None of these High oblique Vertical Low oblique None of these High oblique Vertical ANSWER DOWNLOAD EXAMIANS APP
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