Novruz Musaev, Elshad Musaev

Key words: Ear, sound, membrane, cell, channel, hearing, function

Novruz Isa Musaev, Elshad Novruz Musaev

ENERGY CONVERSION IN THE INNER EAR, VOICE ACTION

Summary. The article is devoted to the conversion of mechanical oscillations (mechanical energy) into electrical signals (electrical energy) in the ear. It has been shown that sound oscillations are carried out as a result of a physical process occurring in the organ of Corti located on the main membrane of the inner ear. So, under the influence of mechanical (sound) vibrations entering the ear, the main membrane comes to dance (dances). As a result, the auditory receptors located on the main membrane oscillate, and the hairs located at the end of the receptors touch the cover plate, and as a result of the piezoelectric effect in these hairs, electrical signals are generated. These signals are transmitted to the central nervous system through vocal cords, analyzed and appropriate sounds are produced.