1 / 5

Sound Intensity and Loudness

Sound Intensity and Loudness. Intensity and Loudness. The intensity of a sound is the time rate at which sound energy flows through a unit area normal to the direction of propagation. Loudness. The loudness of a sound depends on an auditory intensity in the consciousness of a human listener.

neylan
Download Presentation

Sound Intensity and Loudness

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Sound Intensity and Loudness

  2. Intensity and Loudness • The intensity of a sound is the time rate at which sound energy flows through a unit area normal to the direction of propagation.

  3. Loudness • The loudness of a sound depends on an auditory intensity in the consciousness of a human listener.

  4. Similarity • An increase in the intensity of a sound of fixed frequency causes it to seem louder to the listener.

  5. Difference • Intensity of a sound can be directly measured by instruments but loudness cannot as it depends on the listener.

More Related