When the ground shakes, the magnet (fixed to the frame) moves while the coil:

  1. moves with exactly the same motion
  2. disappears
  3. tends to stay still because of its inertia
  4. vibrates faster
Answer

C) tends to stay still because of its inertia

Relative motion between them. SLO P-09-E-43 · Application

Physics MCQ · More Magnetism and Electromagnetic Induction MCQs · Practise