Surveying In field astronomy, the quantities observed are entirely Heights Angles All of these Lengths Heights Angles All of these Lengths ANSWER DOWNLOAD EXAMIANS APP
Surveying The scale of a tilted photograph of focal length f taken from an altitude H, along the plate parallel through principal point is f/H cos ½θ f/H sec θ f/H f sec θ/H f/H cos ½θ f/H sec θ f/H f sec θ/H ANSWER DOWNLOAD EXAMIANS APP
Surveying The want of correspondence in stereo-photographs Is a function of tilt Is minimum when θ is 3° Is a good property Is not affected by the change of flying height between photographs Is a function of tilt Is minimum when θ is 3° Is a good property Is not affected by the change of flying height between photographs ANSWER DOWNLOAD EXAMIANS APP
Surveying The great circle which passes through the zenith, nadir and the poles, is known as Prime vertical Meridian None of these Vertical circle Prime vertical Meridian None of these Vertical circle ANSWER DOWNLOAD EXAMIANS APP
Surveying The correction for sag is always subtractive always additive always zero sometimes additive and sometimes subtractive always subtractive always additive always zero sometimes additive and sometimes subtractive ANSWER DOWNLOAD EXAMIANS APP
Surveying A negative declination shows that the magnetic meridian is to the western side of the true meridian southern side of the true meridian eastern side of the true meridian None of these western side of the true meridian southern side of the true meridian eastern side of the true meridian None of these ANSWER DOWNLOAD EXAMIANS APP
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