Surveying If the equatorial distance between two meridians is 100 km, their distance at 60° latitude will be 800 km 600 km 500 km 1000 km 800 km 600 km 500 km 1000 km ANSWER DOWNLOAD EXAMIANS APP
Surveying Longitudes are measured from 0° to 180° westward 180° eastward 180° east or westward 360° eastward 180° westward 180° eastward 180° east or westward 360° eastward ANSWER DOWNLOAD EXAMIANS APP
Surveying For which of the following permanent adjustments of theodolite, the spire test is used ? adjustment of line of sight adjustment of plate levels adjustment of altitude bubble and vertical index frame adjustment of horizontal axis adjustment of line of sight adjustment of plate levels adjustment of altitude bubble and vertical index frame adjustment of horizontal axis ANSWER DOWNLOAD EXAMIANS APP
Surveying The point where vertical line passing through the perspective centre intersects the plane of the photograph, is known as Plumb point Nadir point Isocenter Photo plumb point Plumb point Nadir point Isocenter Photo plumb point ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following is not the function of levelling head ? to attach the theodolite to the tripod to provide a means for leveling the theodolite to support the main part of the instrument None of these to attach the theodolite to the tripod to provide a means for leveling the theodolite to support the main part of the instrument None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Polaris is usually observed for the determination of the latitude when it is At elongation At culmination Neither at culmination nor at elongation Either at culmination or at elongation At elongation At culmination Neither at culmination nor at elongation Either at culmination or at elongation ANSWER DOWNLOAD EXAMIANS APP
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