Surveying Which of the following errors is not eliminated by the method of repetition of horizontal angle measurement ? error due to displacement of station signals error due to eccentricity of verniers error due to wrong adjustment of line of collimation and trunnion axis error due to inaccurate graduation error due to displacement of station signals error due to eccentricity of verniers error due to wrong adjustment of line of collimation and trunnion axis error due to inaccurate graduation ANSWER DOWNLOAD EXAMIANS APP
Surveying The length of a parallel of λ latitude between two meridians is equal to difference in longitudes multiplied by tan λ cos λ cot λ sin λ tan λ cos λ cot λ sin λ ANSWER DOWNLOAD EXAMIANS APP
Surveying Normal tension is that pull which neutralizes the effect due to pull and sag is used at the time of standardising the tape makes the correction due to pull equal to zero makes the correction due to sag equal to zero neutralizes the effect due to pull and sag is used at the time of standardising the tape makes the correction due to pull equal to zero makes the correction due to sag equal to zero ANSWER DOWNLOAD EXAMIANS APP
Surveying The point on the celestial sphere vertically below the observer's position, is called Zenith Pole Nadir Celestial point Zenith Pole Nadir Celestial point ANSWER DOWNLOAD EXAMIANS APP
Surveying The elevation of the star at elongation is obtained by sin α = sin φ cosec δ sin α = cos φ sec δ sin α = cos φ cosec δ sin α = sin φ sec δ sin α = sin φ cosec δ sin α = cos φ sec δ sin α = cos φ cosec δ sin α = sin φ sec δ ANSWER DOWNLOAD EXAMIANS APP
Surveying Transit rule of adjusting the consecutive coordinates of a traverse is used where All of these linear and angular measurements of the traverse are of equal accuracy angular measurements are more accurate than linear measurements linear measurements are more accurate than angular measurements All of these linear and angular measurements of the traverse are of equal accuracy angular measurements are more accurate than linear measurements linear measurements are more accurate than angular measurements ANSWER DOWNLOAD EXAMIANS APP
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