The definition of magnetic flux uses the area:

  1. of the wire's cross-section
  2. of the magnet's pole
  3. perpendicular to the direction of the field
  4. parallel to the field
Answer

C) perpendicular to the direction of the field

As in the SLO. SLO P-09-E-38 · Knowledge

Physics MCQ · More Magnetism and Electromagnetic Induction MCQs · Practise