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Muhammad

بِسمِ اللَّهِ الرَّحمٰنِ الرَّحيمِ

From: Sahiwal Division

Registered: 2012-03-22

Posts: 22,197

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Pick up the correct statement from the following:

Civil Engineering Quizzes Advanced Surveying

Question:
Pick up the correct statement from the following:

Option A):
Refraction correction is 33' when the celestial body is on the horizon
Option B):
Refraction correction of celestial bodies depends upon their altitudes
Option C):
all these
Option D):
Refraction correction is zero when the celestial body is in the zenith

Correct Answer is Option D):
Refraction correction is zero when the celestial body is in the zenith

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