The eardrum, which transmits sound vibrations to the sensory organs of the inner ear, lies at the end of the ear canal. For adults, the ear canal is about 2.5 cm in length. What frequency standing waves can occur in the ear canal that are within the range of human hearing? The speed of sound in the warm air of the ear canal is 350 m/s
7/22/2017 OneNote Online Lecture 2/19/14 Wednesday, February 19, 2:31 PM https://onedrive.live.com/view.aspxref=button&Bsrc=SMIT&resid=36773184373A8F0B!1292&cid=36773184373a8f0b&app=OneNote&authkey=Ao_s2fF7RmzCCyQ 1/5 7/22/2017 OneNote Online https://onedrive.live.com/view.aspxref=button&Bsrc=SMIT&resid=36773184373A8F0B!1292&cid=36773184373a8f0b&app=OneNote&authkey=Ao_s2fF7RmzCCyQ