Surveying The moon rotates round the earth once in every 29.35 days 29.53 days 29 days 30 days 29.35 days 29.53 days 29 days 30 days ANSWER DOWNLOAD EXAMIANS APP
Surveying Polaris is usually observed for the determination of the latitude when it is Either at culmination or at elongation Neither at culmination nor at elongation At elongation At culmination Either at culmination or at elongation Neither at culmination nor at elongation At elongation At culmination ANSWER DOWNLOAD EXAMIANS APP
Surveying If E is the spherical excess and R the radius of the earth, the surface area of the triangle, is πR²E/180° πR²E/270° πR²E/90° πR²E/360° πR²E/180° πR²E/270° πR²E/90° πR²E/360° ANSWER DOWNLOAD EXAMIANS APP
Surveying The size of a plane table is 750 mm × 900 mm 600 mm × 750 mm 450 mm × 600 mm 300 mm × 450 mm 750 mm × 900 mm 600 mm × 750 mm 450 mm × 600 mm 300 mm × 450 mm 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 sec θ f/H cos ½θ f/H f sec θ/H f/H sec θ f/H cos ½θ f/H f sec θ/H ANSWER DOWNLOAD EXAMIANS APP
Surveying A telescope is said to be inverted if its vertical circle is to its left and the bubble of the telescope is up vertical circle is to its left and the bubble of the telescope is down vertical circle is to its right and the bubble of the telescope is down vertical circle is to its right and the bubble of the telescope is up vertical circle is to its left and the bubble of the telescope is up vertical circle is to its left and the bubble of the telescope is down vertical circle is to its right and the bubble of the telescope is down vertical circle is to its right and the bubble of the telescope is up ANSWER DOWNLOAD EXAMIANS APP
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