Surveying Sidereal day Is the period of time taken by the earth in making a complete rotation with reference to stars Is slightly shorter than an ordinary solar day All listed here Is divided into the conventional hours, minutes and seconds Is the period of time taken by the earth in making a complete rotation with reference to stars Is slightly shorter than an ordinary solar day All listed here Is divided into the conventional hours, minutes and seconds ANSWER DOWNLOAD EXAMIANS APP
Surveying The elevation of the star at elongation is obtained by 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 sin α = sin φ cosec δ sin α = cos φ sec δ sin α = cos φ cosec δ ANSWER DOWNLOAD EXAMIANS APP
Surveying Three point problem can be solved by Tracing paper method Lehman’s method All of these Tracing paper method Tracing paper method Lehman’s method All of these Tracing paper method ANSWER DOWNLOAD EXAMIANS APP
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 Least square method D'Alembert's method Legendre's method Gauss' Mid Latitude formula Least square method D'Alembert's method Legendre's method Gauss' Mid Latitude formula ANSWER DOWNLOAD EXAMIANS APP
Surveying The method of surveying by triangulation was first introduced by the Dutchman Snell in 1600 1615 1650 1630 1600 1615 1650 1630 ANSWER DOWNLOAD EXAMIANS APP
Surveying In a tropical year, the numbers of sidereal days are 365.2422 365.2224 365 366.2422 365.2422 365.2224 365 366.2422 ANSWER DOWNLOAD EXAMIANS APP
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