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How many neutral points will be obtained when a bar magnet is kept ...
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How many neutral points will be obtained when a bar magnet is kept with magnetic moment parallel
\( \mathrm{P} \) to earth's magnetic field?
(1) One
(2) Two
(3) Four
\( \mathrm{P} \) to earth's magnetic field?
(1) One
(2) Two
(3) Four
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