Surveying Polaris is usually observed for the determination of the azimuth when it is 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 At elongation At culmination ANSWER DOWNLOAD EXAMIANS APP
Surveying The position of the sun when its north declination is maximum is known as Autumnal equinox Summer solstice Winter solstice Vernal equinox Autumnal equinox Summer solstice Winter solstice Vernal equinox ANSWER DOWNLOAD EXAMIANS APP
Surveying When a star is between the pole and the horizon, the relationship between latitude (λ), zenith distance (z) and declination δ, is θ = δ - z θ = 180° - (z + δ) θ = z + δ θ = (z + δ) - 180° θ = δ - z θ = 180° - (z + δ) θ = z + δ θ = (z + δ) - 180° ANSWER DOWNLOAD EXAMIANS APP
Surveying Sensitiveness of a level tube is designated by None of these length of level tube length of bubble of level tube radius of level tube None of these length of level tube length of bubble of level tube radius of level tube ANSWER DOWNLOAD EXAMIANS APP
Surveying The horizontal angle between the true meridian and magnetic meridian at a place is called azimuth magnetic bearing declination local attraction azimuth magnetic bearing declination local attraction ANSWER DOWNLOAD EXAMIANS APP
Surveying If α is the observed altitude, the refraction correction in seconds, is 58 cos α 58 sin α 58" tan α 58" cot α 58 cos α 58 sin α 58" tan α 58" cot α ANSWER DOWNLOAD EXAMIANS APP
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