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JEE PHYSICS MCQ: MAGNETISM AND MATTER
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Understanding
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There are four light-weight-rod samples, separately suspended by threads. A bar magnet is slowly brought near each sample and the following observations are noted
(i) is feebly repelled
(ii) is feebly attracted
(iii) is strongly attracted
(iv) remains unaffected
Which one of the following is true
(i) is feebly repelled
(ii) is feebly attracted
(iii) is strongly attracted
(iv) remains unaffected
Which one of the following is true
View answer and explanation
Correct option: B
is of a paramagnetic material
Option B is correct because paramagnetic materials are feebly attracted to a bar magnet.
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