Question : Sextant is an instrument used in which of the following?
Option 1: Gynaecology
Option 2: Navigation
Option 3: Birth control
Option 4: Medical Treatment
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Correct Answer: Navigation
Solution : The correct answer is Navigation.
An instrument used in navigation for calculating the angle of separation between two visible objects is a sextant. Gynaecology is the study of women's diseases, especially the reproductive parts of women.
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Option 3: Krypton
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