MCQOPTIONS
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MCQOPTIONS
| 1. |
The true value of angle of dip at a place is \[60{}^\circ \], the apparent dip in a plane inclined at an angle of \[30{}^\circ \] with magnetic meridian is |
| A. | \[{{\tan }^{-1}}\frac{1}{2}\] |
| B. | \[{{\tan }^{-1}}(2)\] |
| C. | \[{{\tan }^{-1}}\left( \frac{2}{3} \right)\] |
| D. | \[{{\tan }^{-1}}\left( \frac{\sqrt{3}}{4} \right)\] |
| Answer» C. \[{{\tan }^{-1}}\left( \frac{2}{3} \right)\] | |