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Three identical bars A, B and C are made of different magnetic materials. When kept in a uniform magnetic field, the field lines around them look as follows:
Make the correspondence of these bars with their material being diamagnetic ( $\mathrm{D})$, ferromagnetic (F) and paramagnetic $(\mathrm{P})$ :
Options:
Make the correspondence of these bars with their material being diamagnetic ( $\mathrm{D})$, ferromagnetic (F) and paramagnetic $(\mathrm{P})$ :
Solution:
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Verified Answer
The correct answer is:
$\mathrm{A} \leftrightarrow \mathrm{F}, \mathrm{B} \leftrightarrow \mathrm{D}, \mathrm{C} \leftrightarrow \mathrm{P}$
$\mathrm{A} \leftrightarrow \mathrm{F}, \mathrm{B} \leftrightarrow \mathrm{D}, \mathrm{C} \leftrightarrow \mathrm{P}$
Diamagnetic materials are repelled in an external magnetic field.
Bar $B$ represents diamagnetic materials.
Bar $B$ represents diamagnetic materials.
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