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7.6: Questions

  • Page ID
    27627
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    1. Based on the data from Tables 1 and 2, is human hearing equally sensitive across all frequencies?

    2. Based on your measurements, how much of a sensitivity variance (in decibels) is there from 125 Hz to 4 kHz?

    3. Based on the ISO standard graph, if this experiment had been repeated at a considerably lower average SPL, would the dB variances be identical to those measured here? Why/why not?

    4. What are some of the possible sources of error in this experiment?


    This page titled 7.6: Questions is shared under a CC BY-NC-SA 4.0 license and was authored, remixed, and/or curated by James M. Fiore via source content that was edited to the style and standards of the LibreTexts platform; a detailed edit history is available upon request.