MHT CET Physics question
Not in JEE Advanced syllabus
There are four light-weight-rod samples, A, B, C, D separately suspended by thread. A bar magnet is slowly brought near each sample and the following observations are noted 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? [CBSE PMT 2005]
Answer: (B)
Solution
A (feebly repelled) is diamagnetic, B (feebly attracted) is paramagnetic, C (strongly attracted) is
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