Surveying The following sights are taken on a “turning point” foresight and intermediate sight foresight only foresight only foresight and backsight foresight and intermediate sight foresight only foresight only foresight and backsight ANSWER DOWNLOAD EXAMIANS APP
Surveying With the rise of temperature, the sensitivity of a bubble tube remains unaffected increases None of these decreases remains unaffected increases None of these decreases ANSWER DOWNLOAD EXAMIANS APP
Surveying A negative declination shows that the magnetic meridian is to the eastern side of the true meridian western side of the true meridian southern side of the true meridian None of these eastern side of the true meridian western side of the true meridian southern side of the true meridian None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The Polaris remains below horizon at 10° N Equator 5° S latitude 50° N Latitude 10° N Equator 5° S latitude 50° N Latitude ANSWER DOWNLOAD EXAMIANS APP
Surveying The method of surveying by triangulation was first introduced by the Dutchman Snell in 1650 1630 1600 1615 1650 1630 1600 1615 ANSWER DOWNLOAD EXAMIANS APP
Surveying If ‘δ’ is the declination of the star and ‘φ’ is the latitude of the observer then the hour angle of the star at elongation is given by cos H = tan φ . cot δ sin H = tan φ . cot δ None of these tan H = tan φ . cot δ cos H = tan φ . cot δ sin H = tan φ . cot δ None of these tan H = tan φ . cot δ ANSWER DOWNLOAD EXAMIANS APP
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