Surveying Accidental errors Cannot be removed by applying corrections to the observed values Are generally small All of these Do not follow any definite mathematical law Cannot be removed by applying corrections to the observed values Are generally small All of these Do not follow any definite mathematical law ANSWER DOWNLOAD EXAMIANS APP
Surveying The parallax of a point on the photograph is due to Length of air base Flying height Ground elevation All listed here Length of air base Flying height Ground elevation All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying The point where a vertical line through the optical centre of the camera lens intersects the ground, is known as Perspective centre Iso-centre Ground plumb point Ground principal point Perspective centre Iso-centre Ground plumb point Ground principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying The type of surveying which requires least office work is theodolite surveying tacheomefry trigonometrical levelling plane table surveying theodolite surveying tacheomefry trigonometrical levelling plane table surveying ANSWER DOWNLOAD EXAMIANS APP
Surveying A star is said to elongate 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 When the angle at the star of the spherical triangle is 90° ANSWER DOWNLOAD EXAMIANS APP
Surveying Intersection method of detailed plotting is most suitable for plains forests hilly areas urban areas plains forests hilly areas urban areas ANSWER DOWNLOAD EXAMIANS APP
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