Surveying Accidental errors 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 All of these Cannot be removed by applying corrections to the observed values Are generally small ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following angles can be set out with the help of French cross staff? any angle either 45° or 90° 90° only 45° only any angle either 45° or 90° 90° only 45° only ANSWER DOWNLOAD EXAMIANS APP
Surveying Parallax bar measures Height Parallax Parallax difference Height difference Height Parallax Parallax difference Height difference ANSWER DOWNLOAD EXAMIANS APP
Surveying Limiting gradient for locating the base line on evenly-sloping ground, is 1 in 12 1 in 6 1 in 10 1 in 8 1 in 12 1 in 6 1 in 10 1 in 8 ANSWER DOWNLOAD EXAMIANS APP
Surveying There are two stations A and B. Which of the following statements is correct? All listed here The fore bearing of AB is AB The fore and back bearings of AB differ by 180° The back bearing of AB is BA All listed here The fore bearing of AB is AB The fore and back bearings of AB differ by 180° The back bearing of AB is BA ANSWER DOWNLOAD EXAMIANS APP
Surveying The altitude of a heavenly body is its angular distance, measured on the vertical circle passing through the body, above Pole None of these Horizon Equator Pole None of these Horizon Equator ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS