UPSEE Solved Model Paper 8

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Question : 6 of 150
 
Marks: +1, -0
There are four light weigh rod samples A, B, C, D separately suspended by threads. A bar magnet is slowly brought near each sample and the following observations are note
(i) A is feebly repelled
(ii) B is feebly attracted
(iii) C is strongly attracted
(iv) D remains unaffected
Which one of the following is true?
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