Surveying Height of instrument method of levelling is quicker and less tedious for large number of intermediate sights less accurate than rise and fall method None of these more accurate than rise and fall method quicker and less tedious for large number of intermediate sights less accurate than rise and fall method None of these more accurate than rise and fall method ANSWER DOWNLOAD EXAMIANS APP
Surveying The slotted template method All listed here Is suitable for large areas with less control Is rapid and accurate Is prepared, by graphical method All listed here Is suitable for large areas with less control Is rapid and accurate Is prepared, by graphical method 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 = 180° - (z + δ) θ = z + δ θ = (z + δ) - 180° θ = δ - z θ = 180° - (z + δ) θ = z + δ θ = (z + δ) - 180° θ = δ - z ANSWER DOWNLOAD EXAMIANS APP
Surveying The length of a parallel of λ latitude between two meridians is equal to difference in longitudes multiplied by cot λ sin λ cos λ tan λ cot λ sin λ cos λ tan λ ANSWER DOWNLOAD EXAMIANS APP
Surveying The hour angle of the heavenly body for Greenwich meridian equals the hour angle of the body for any other meridian + longitude: True sun Vernal equinox Mean sun All listed here True sun Vernal equinox Mean sun All listed here ANSWER DOWNLOAD EXAMIANS APP
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