Surveying Systematic errors Always follow some definite mathematical law Can be removed by applying corrections to the observed values All listed here Are also known as cumulative errors Always follow some definite mathematical law Can be removed by applying corrections to the observed values All listed here Are also known as cumulative errors 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 None of these Principal point Plumb point Isocenter None of these Principal point Plumb point Isocenter ANSWER DOWNLOAD EXAMIANS APP
Surveying With the rise of temperature, the sensitivity of a bubble tube remains unaffected None of these increases decreases remains unaffected None of these increases decreases ANSWER DOWNLOAD EXAMIANS APP
Surveying If ‘δ’ is the declination of the Polaris and ‘λ’ is the latitude of the place, the azimuth of the Polaris, is cos δ/cos λ sin (90° - δ)/sin (90° - λ) cos (90° - δ)/cos (90° - λ) tan (90° + δ)/tan (90° + λ) cos δ/cos λ sin (90° - δ)/sin (90° - λ) cos (90° - δ)/cos (90° - λ) tan (90° + δ)/tan (90° + λ) ANSWER DOWNLOAD EXAMIANS APP
Surveying The foot of the perpendicular on the picture plane through the optical centre of the camera lens, is known as Principal point Isocenter Plumb line Perspective centre Principal point Isocenter Plumb line Perspective centre ANSWER DOWNLOAD EXAMIANS APP
Surveying In triangulation surveys All listed here Sides are not measured excepting the base line The area is divided into triangular figures Control stations are located from which detailed surveys are carried out All listed here Sides are not measured excepting the base line The area is divided into triangular figures Control stations are located from which detailed surveys are carried out ANSWER DOWNLOAD EXAMIANS APP
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