Which part of middle ear convert the sound waves into mechanical vibrations?

Which part of middle ear convert the sound waves into mechanical vibrations?

درمیانی کان کا کون سا حصہ آواز کی لہروں کو مکینیکل کمپن میں تبدیل کرتا ہے؟
Explanation
  • The eardrum (tympanic membrane) converts sound waves into mechanical vibrations.
  • Which are then transmitted through the middle ear bones (ossicles) to the inner ear.