14.2 Sound Intensity and Intensity Level

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Chad relates the Intensity Level of Sound to the Intensity and Threshold Frequency and also breaks down how the Intensity Level diminishes with distance.

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Hi Chad, thanks for the video, But I don't fully understand towards the explanation you give about the relationship between intensity and intensity level. Can you give me a little hint? much thanks

atlas_a_symbol
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Hello chad, great explanation. question:
I'm suppose to describe sound level, for me that is for example when i turn up the speakers. Now reading about it it all seems to be in respect to many other things,
Sound intensity, Sound pressure, Sound power etc. My teacher says that sound level relates to sound intensity, but that does not seem like the whole truth.
Actually reading more, it seems that sound level is more related to sound pressure, i am not sure.

How would you explain what comes into play, when you would for example raise the volume of a couple of speakers?

Appreciate any answers, thanks.

joakimal
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calculate intensity for a sound of intensity level one decible?

fasihullisan