Question

how can we hear sound

Answer 1

Sound waves travel into the ear canal until they reach the eardrum. The eardrum passes the vibrations through the middle ear bones or ossicles into the inner ear. The inner ear is shaped like a snail and is also called the cochlea. Inside the cochlea, there are thousands of tiny hair cells.

Answer 2

Hello!!!!



we hear the sound by reflection of sound.


we can also hear sound by our . ear .



hope it helps!!!!


for working of ear consult To class 9th NCERT book