Hearing aids can be tuned to filter out or amplify either high- or low-frequency sounds, depending...
QUESIUI 10 U10 Hearing aids can be tuned to filter out or amplify either high- or low-frequency sounds, depending on the frequency range in which a user has suffered hearing loss. If, for instance, a user needed to amplify low-frequency sounds and the hearing aid had a capacitance of 5.0 pF, what inductance L should it have in order to produce peak signals at 1800 Hz?! mH