Surveying The orthogonal projection of the perspective centre on a tilted photograph, is called Nadir Isocenter Principal point Plumb point Nadir Isocenter Principal point Plumb point ANSWER DOWNLOAD EXAMIANS APP
Surveying Accidental errors All of these Cannot be removed by applying corrections to the observed values Are generally small Do not follow any definite mathematical law All of these Cannot be removed by applying corrections to the observed values Are generally small Do not follow any definite mathematical law ANSWER DOWNLOAD EXAMIANS APP
Surveying Polaris is usually observed for the determination of the latitude when it is At culmination At elongation Neither at culmination nor at elongation Either at culmination or at elongation At culmination At elongation Neither at culmination nor at elongation Either at culmination or at elongation ANSWER DOWNLOAD EXAMIANS APP
Surveying If S is the sum of three angles of a spherical triangle, the spherical excess equals ANSWER DOWNLOAD EXAMIANS APP
Surveying In a tropical year, the numbers of sidereal days are 365 366.2422 365.2422 365.2224 365 366.2422 365.2422 365.2224 ANSWER DOWNLOAD EXAMIANS APP
Surveying For adjusting a quadrilateral whose both the diagonals are observed, the equations of conditions involved, are None of these Two angle equations and two side equations One angle equation and three side equations Three angle equations and one side equation None of these Two angle equations and two side equations One angle equation and three side equations Three angle equations and one side equation ANSWER DOWNLOAD EXAMIANS APP
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