The coordinates of a differential element with respect to the axis through P is (x,y) and with respect to the axis through the COM is (x',y'). The distance between the two axes is h.The moment of inertia of the object Fig. 2: Parallel axes.
The nerves then carry these signals to the brain. Sensorineural hearing loss (SNHL) is caused by damage to these special cells, or to the nerve fibers in the inner ear. Sometimes, the hearing loss is caused by damage to the nerve that carries the signals to the brain. In some cases, the cause is unknown.
1 Conductive hearing loss-when hearing loss is due to problems with the ear canal, ear drum, or middle ear and its little bones (the malleus, incus, and stapes). 2  Sensorineural hearing loss (SNHL) - when hearing loss is due to problems of the inner ear, also known as nerve-related hearing loss.ther causes of conductive hearing loss are: infection; tumors; middle ear fluid from infection or Eustachian tube dysfunction; foreign body; and trauma (as in a skull fracture). Acute infections are usually treated with antibiotic or antifungal medications.