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If a dip needle is suspended at an angle...

If a dip needle is suspended at an angle 30° to the magnetic meridian, it makes an angle of `45^@` with the horizontal. The real dip is

A

`tan ^(-1) (sqrt()3//2)`

B

`tan ^(-1) (sqrt ()3)`

C

`tan ^(-1) (sqrt()3 sqrt ()2)`

D

`tan ^(-1) (2sqrt ()3)`

Text Solution

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The correct Answer is:
A
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AAKASH INSTITUTE ENGLISH-MAGNETISM AND MATTER -ASSIGNMENT (SECTION A)
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