Surveying Horizontal distances obtained by thermometric observations require slope correction require tension correction do not require slope and tension corrections require slope and tension corrections require slope correction require tension correction do not require slope and tension corrections require slope and tension corrections ANSWER DOWNLOAD EXAMIANS APP
Surveying Parallax bar measures Parallax Height Height difference Parallax difference Parallax Height Height difference Parallax difference ANSWER DOWNLOAD EXAMIANS APP
Surveying The chord of a curve less than peg interval, is known as Short chord Small chord Sub-chord Normal chord Short chord Small chord Sub-chord Normal chord ANSWER DOWNLOAD EXAMIANS APP
Surveying The elevation of the star at elongation is obtained by sin α = cos φ sec δ sin α = sin φ cosec δ sin α = sin φ sec δ sin α = cos φ cosec δ sin α = cos φ sec δ sin α = sin φ cosec δ sin α = sin φ sec δ sin α = cos φ cosec δ ANSWER DOWNLOAD EXAMIANS APP
Surveying If the distance between the projectors is altered by a movement along X-axis of one projector, y-parallax is not affected The scale of the model is altered The length of the air base is increased All listed here y-parallax is not affected The scale of the model is altered The length of the air base is increased All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying Spring tides are caused when Sun and moon are in line with earth Solar tidal force acts opposite to lunar tidal force None of these Solar tidal force and lunar tidal force both coincide Sun and moon are in line with earth Solar tidal force acts opposite to lunar tidal force None of these Solar tidal force and lunar tidal force both coincide ANSWER DOWNLOAD EXAMIANS APP
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