Surveying In observations of equal precision, the most probable values of the observed quantities are those that render the sum of the squares of the residual errors a minimum, is the fundamental principle of Legendre's method Least square method Gauss' Mid Latitude formula D'Alembert's method Legendre's method Least square method Gauss' Mid Latitude formula D'Alembert's method ANSWER DOWNLOAD EXAMIANS APP
Surveying The shortest distance between two places measured along the surface of the earth, is Length of the parallel between their longitudes None of these Length of the equator between their longitudes Length of the arc of the great circle passing through them Length of the parallel between their longitudes None of these Length of the equator between their longitudes Length of the arc of the great circle passing through them 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 sag equal to zero makes the correction due to pull 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 sag equal to zero makes the correction due to pull equal to zero ANSWER DOWNLOAD EXAMIANS APP
Surveying The foot of the perpendicular on the picture plane through the optical centre of the camera lens, is known as Principal point Isocenter Perspective centre Plumb line Principal point Isocenter Perspective centre Plumb line ANSWER DOWNLOAD EXAMIANS APP
Surveying For a tacheometer the additive and multi-plying constants are respectively 0 and 0 100 and 0 100 and 100 0 and 100 0 and 0 100 and 0 100 and 100 0 and 100 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 sin λ cot λ tan λ cos λ sin λ cot λ ANSWER DOWNLOAD EXAMIANS APP
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