Discussion :: Surveying
- In the prismatic compass
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A.
the magnetic needle moves with the box |
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B.
the line of the sight does not move with the box |
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C.
the magnetic needle and graduated circle do not move with the box |
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D.
the graduated circle is fixed to the box and the magnetic needle always remains in the N-S direction |
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Answer : Option C
Explanation :
Explanation Not Provided
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