Surveying Homologous point is All listed here Ground isocenter Ground principal point Photo principal point All listed here Ground isocenter Ground principal point Photo principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying ‘H’ is the flying height above mean ground level and ‘f’ is the principal distance of a vertical photograph. The mean scale of the photographs is f/H H + f H. f H/f f/H H + f H. f H/f ANSWER DOWNLOAD EXAMIANS APP
Surveying The altitudes of a circumpolar star at culminations are 70° and 10°, both culminations being north of zenith. The declination of the star, is 70° 50° 60° 80° 70° 50° 60° 80° ANSWER DOWNLOAD EXAMIANS APP
Surveying The equation which is obtained by multiplying each equation by the coefficient of its unknowns and by adding the equations thus formed, is known as Conditional equation None of these Observation equation Normal equation Conditional equation None of these Observation equation Normal equation ANSWER DOWNLOAD EXAMIANS APP
Surveying A star is said to elongate When the angle at the star of the spherical triangle is 90° All of these When the star momentarily moves vertically When the star When the angle at the star of the spherical triangle is 90° All of these When the star momentarily moves vertically When the star ANSWER DOWNLOAD EXAMIANS APP
Surveying Systematic errors All listed here Are also known as cumulative errors Always follow some definite mathematical law Can be removed by applying corrections to the observed values All listed here Are also known as cumulative errors Always follow some definite mathematical law Can be removed by applying corrections to the observed values ANSWER DOWNLOAD EXAMIANS APP
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