A ferrofluid in a strong magnetic field becomes:

  1. magnetised and is attracted to regions of strong field
  2. repelled from the magnet
  3. electrically charged
  4. transparent
Answer

A) magnetised and is attracted to regions of strong field

Pulled towards the magnet. SLO P-09-E-09 · Understanding

Physics MCQ · More Magnetism and Electromagnetic Induction MCQs · Practise