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NEET2009PhysicsMagnetic Properties of MatterActual

If a diamagnetic substance is brought near the north or the south pole of a bar magnet, it is

Options

  1. Arepelled by both the poles
  2. Brepelled by the north pole and attracted by the south pole
  3. Cattracted by the north pole and repelled by the south pole
  4. Dattracted by both the poles

Correct answer

A. repelled by both the poles

Step-by-step solution

Diamagnetic substance are weekly magnetised in a direction opposite to that of applied magnetic field. These are repelled in an external magnetic field ie, have a tendency to move from high to low field region.

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