Surveying The adjustment of horizontal cross hair is required particularly when the instrument is used for All of these leveling prolonging a straight line measurement of horizontal angles All of these leveling prolonging a straight line measurement of horizontal angles ANSWER DOWNLOAD EXAMIANS APP
Surveying In direct method of contouring, the process of locating or identifying points lying on a contour is called vertical control ranging horizontal control centring vertical control ranging horizontal control centring ANSWER DOWNLOAD EXAMIANS APP
Surveying Sensitiveness of a level tube is designated by radius of level tube None of these length of level tube length of bubble of level tube radius of level tube None of these length of level tube length of bubble of level tube ANSWER DOWNLOAD EXAMIANS APP
Surveying Parallax bar measures Height Parallax difference Height difference Parallax Height Parallax difference Height difference Parallax ANSWER DOWNLOAD EXAMIANS APP
Surveying In the double application of principle of reversion, the apparent error is four times the true error equal to true error half the true error two times the true error four times the true error equal to true error half the true error two times the true error ANSWER DOWNLOAD EXAMIANS APP
Surveying Accidental errors All of these Are generally small Cannot be removed by applying corrections to the observed values Do not follow any definite mathematical law All of these Are generally small Cannot be removed by applying corrections to the observed values Do not follow any definite mathematical law ANSWER DOWNLOAD EXAMIANS APP
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