The direction of the null points is on the equatorial line of a bar magnet, when the north pole ...

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The direction of the null points is on the equatorial line of a bar magnet, when the north pole of the magnet is pointing
[AFMC 1999; Pb. PMT 2000; CPMT 2001; MH CET 2003]
(a) North
(b) South
(c) East
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