Surveying If θ and δ be the latitude of a place and declination of a star respectively, the upper culmination of the star will be north of zenith if its zenith distance, is θ + δ δ - θ θ - δ (θ + δ)/2 θ + δ δ - θ θ - δ (θ + δ)/2 ANSWER DOWNLOAD EXAMIANS APP
Surveying A negative declination shows that the magnetic meridian is to the southern side of the true meridian western side of the true meridian None of these eastern side of the true meridian southern side of the true meridian western side of the true meridian None of these eastern side of the true meridian ANSWER DOWNLOAD EXAMIANS APP
Surveying The coverage is least if photography is Vertical Low oblique High oblique None of these Vertical Low oblique High oblique None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The number of horizontal cross wires in a stadia diaphragm is one four two three one four two three ANSWER DOWNLOAD EXAMIANS APP
Surveying For any star to be a circumpolar star, its Hour angle must be 180° Declination must be 90° Distance from the pole must be less than the latitude of the observer Declination must be 0° Hour angle must be 180° Declination must be 90° Distance from the pole must be less than the latitude of the observer Declination must be 0° ANSWER DOWNLOAD EXAMIANS APP
Surveying If S is the sum of three angles of a spherical triangle, the spherical excess equals ANSWER DOWNLOAD EXAMIANS APP
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