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Magnetism and Matter
Question
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A compass needle which is allowed to move in a horizontal plane is taken to a geomagnetic pole. it

  • will become rigid showing no movement

  • will stay in any position

  • will stay in the north-south direction only

  • will stay in the east-west direction only

Answer

B.

will stay in any position

It will stay in any position at geomagnetic north and south poles.

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